APA (7th ed.) Zitazioa
Bercken, W. P. v. d. (1988). Ideology and atheism in the Soviet Union. Mouton De Gruyter.
Chicago Style (17th ed.) Zitazioa
Bercken, William Peter van den. Ideology and Atheism in the Soviet Union. Berlin ; New York: Mouton De Gruyter, 1988.
MLA (9th ed.) Zitazioa
Bercken, William Peter van den. Ideology and Atheism in the Soviet Union. Mouton De Gruyter, 1988.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.