APA aipamena

SHARMA, S. C. (2006). THE ART OF ENGLISH CONVERSATION-3.

Chicago Style aipamena

SHARMA, S. C. THE ART OF ENGLISH CONVERSATION-3. 2006.

MLA aipamena

SHARMA, S. C. THE ART OF ENGLISH CONVERSATION-3. 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.