APA (7th ed.) Zitazioa

SELIGMAN, B. B. (1962). Main currents in modern economics economic thought since 1970. Free Press.

Chicago Style (17th ed.) Zitazioa

SELIGMAN, Ben B. Main Currents in Modern Economics Economic Thought Since 1970. New York: Free Press, 1962.

MLA (9th ed.) Zitazioa

SELIGMAN, Ben B. Main Currents in Modern Economics Economic Thought Since 1970. Free Press, 1962.