Citēšana

Citation styles for Helmūts Sonenfelds

APA style

Helmūts Sonenfelds. (2012, oktobris 20). Barikadopēdija, . Retrieved 08.34, decembris 21, 2025 from http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090.

MLA style

"Helmūts Sonenfelds." Barikadopēdija, . 20 oktobris 2012, 19.57 UTC. 21 decembris 2025, 08.34 <http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090>.

MHRA style

Barikadopēdija contributors, 'Helmūts Sonenfelds', Barikadopēdija, , 20 oktobris 2012, 19.57 UTC, <http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090> [accessed 21 decembris 2025]

Chicago style

Barikadopēdija contributors, "Helmūts Sonenfelds," Barikadopēdija, , http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090 (accessed decembris 21, 2025).

CBE/CSE style

Barikadopēdija contributors. Helmūts Sonenfelds [Internet]. Barikadopēdija, ; 2012 oktobris 20, 19.57 UTC [cited 2025 decembris 21]. Available from: http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090.

Bluebook style

Helmūts Sonenfelds, http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090 (last visited decembris 21, 2025).

BibTeX entry

 @misc{ wiki:xxx,
   author = "Barikadopēdija",
   title = "Helmūts Sonenfelds --- Barikadopēdija{,} ",
   year = "2012",
   url = "http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090",
   note = "[Online; accessed 21-decembris-2025]"
 }

When using the LaTeX package url (\usepackage{url} somewhere in the preamble) which tends to give much more nicely formatted web addresses, the following may be preferred:

 @misc{ wiki:xxx,
   author = "Barikadopēdija",
   title = "Helmūts Sonenfelds --- Barikadopēdija{,} ",
   year = "2012",
   url = "\url{http://www.barikadopedija.lv/index.php?title=Helm%C5%ABts_Sonenfelds&oldid=22090}",
   note = "[Online; accessed 21-decembris-2025]"
 }