Citazione Stile APA (7a Edizione)

LANGE, o. . a. T. (1938). On the economic theory of socialism. Lippincott.

Citazione stile Chigago Style (17a edizione)

LANGE, oskar and TAYLOR. On the Economic Theory of Socialism. New York: Lippincott, 1938.

Citatione MLA (9a ed.)

LANGE, oskar and TAYLOR. On the Economic Theory of Socialism. Lippincott, 1938.