Cita APA (7th ed.)

Lange, O. (1970). Papers in economics and sociology ([1st English ed.].). Pergamon Press.

Cita Chicago (17th ed.)

Lange, Oskar. Papers in Economics and Sociology. [1st English ed.]. New York: Pergamon Press, 1970.

Cita MLA (9th ed.)

Lange, Oskar. Papers in Economics and Sociology. [1st English ed.]. Pergamon Press, 1970.