APA (7th ed.) Zitazioa

Kosolapov, V. (1976). Mankind and the year 2000. Progress.

Chicago Style (17th ed.) Zitazioa

Kosolapov, V. Mankind and the Year 2000. Moscow: Progress, 1976.

MLA (9th ed.) Zitazioa

Kosolapov, V. Mankind and the Year 2000. Progress, 1976.