APA استشهاد

Hicks, J. (1939). Value and capital: An enquiry in to some fundamental principles of economic theory (2nd ed.). English Language Book Society.

استشهاد بنمط شيكاغو

Hicks, J.R. Value and Capital: An Enquiry in to Some Fundamental Principles of Economic Theory. 2nd ed. London: English Language Book Society, 1939.

MLA استشهاد

Hicks, J.R. Value and Capital: An Enquiry in to Some Fundamental Principles of Economic Theory. 2nd ed. English Language Book Society, 1939.