Παραπομπή APA

Terpstra,Vern, & Sarathy,Ravi. (2003). International marketing (8.). Thomson.

Παραπομπή Chicago Style

Terpstra,Vern, και Sarathy,Ravi. International Marketing. 8. Singapore: Thomson, 2003.

Παραπομπή MLA

Terpstra,Vern, και Sarathy,Ravi. International Marketing. 8. Thomson, 2003.