APA aipamena

SCHUMPETER JOSEPH A. (1979). CAPITALISM,SOCIALISM & DEMOCRACY. SULTAN CHAND AND SONS.

Chicago Style aipamena

SCHUMPETER JOSEPH A. CAPITALISM,SOCIALISM & DEMOCRACY. NEW DELHI: SULTAN CHAND AND SONS, 1979.

MLA aipamena

SCHUMPETER JOSEPH A. CAPITALISM,SOCIALISM & DEMOCRACY. SULTAN CHAND AND SONS, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.