Cita APA (7th ed.)

Sachs, I. (1965). Foreign trade and economic development of underdeveloped countries. Asia.

Cita Chicago (17th ed.)

Sachs, Ignacy. Foreign Trade and Economic Development of Underdeveloped Countries. Londres: Asia, 1965.

Cita MLA (9th ed.)

Sachs, Ignacy. Foreign Trade and Economic Development of Underdeveloped Countries. Asia, 1965.