APA Цитирование

Viva career skills library. (2007). Professional ethics and etiquette/2e (2nd ed.). Viva books.

Chicago-стиль цитирования

Viva career skills library. Professional Ethics and Etiquette/2e. 2nd ed. New Delhi: Viva books, 2007.

MLA-цитирование

Viva career skills library. Professional Ethics and Etiquette/2e. 2nd ed. Viva books, 2007.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.