Cita APA

Keating, B., & Tremewan Martin, D. (1978). Cases and problems in political economy. New York [etc.]: McGraw-Hill International.

Citación estilo Chicago

Keating, Barry, and Dolores Tremewan Martin. Cases and Problems in Political Economy. New York [etc.]: McGraw-Hill International, 1978.

Cita MLA

Keating, Barry, and Dolores Tremewan Martin. Cases and Problems in Political Economy. New York [etc.]: McGraw-Hill International, 1978.