Cita APA (7a ed.)

Scammell, W. M. (1974). International trade and payments. Macmillan.

Cita Chicago Style (17a ed.)

Scammell, W. M. International Trade and Payments. [London]: Macmillan, 1974.

Cita MLA (8a ed.)

Scammell, W. M. International Trade and Payments. Macmillan, 1974.