APA-referens

Walker, A. G. (1995). International trade procedures and management (4th edition.). Oxford; Boston: Butterworth-Heinemann.

Chicago-stil citat

Walker, A. G. International Trade Procedures and Management. 4th edition. Oxford; Boston: Butterworth-Heinemann, 1995.

MLA-referens

Walker, A. G. International Trade Procedures and Management. 4th edition. Oxford; Boston: Butterworth-Heinemann, 1995.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.