APA (7th ed.) Zitazioa

Sweezy, P. M., & Bettelheim, C. (1971). On the transition to socialism. Monthly Review Press.

Chicago Style (17th ed.) Zitazioa

Sweezy, Paul M., eta Charles Bettelheim. On the Transition to Socialism. New York: Monthly Review Press, 1971.

MLA (9th ed.) Zitazioa

Sweezy, Paul M., eta Charles Bettelheim. On the Transition to Socialism. Monthly Review Press, 1971.