Cita APA (7th ed.)

Smith, P. J. (2014). Global trade policy: Questions and answers. Wiley Blackwell.

Cita Chicago (17th ed.)

Smith, Pamela J. Global Trade Policy: Questions and Answers. Chichester, West Sussex, UK: Wiley Blackwell, 2014.

Cita MLA (9th ed.)

Smith, Pamela J. Global Trade Policy: Questions and Answers. Wiley Blackwell, 2014.