Cita APA (7th ed.)

Rugman, A. M., & Verbeke, A. (1990). Global corporate strategy and trade policy. Routledge.

Cita Chicago (17th ed.)

Rugman, Allan M., i Alain Verbeke. Global Corporate Strategy and Trade Policy. New York: Routledge, 1990.

Cita MLA (9th ed.)

Rugman, Allan M., i Alain Verbeke. Global Corporate Strategy and Trade Policy. Routledge, 1990.