APA aipamena

Van Bemmel, E., & Tucker, J. (1997). IELTS to success. Milton, Qld: Jacaranda Wiley.

Chicago Style aipamena

Van Bemmel, Eric., và Janina Tucker. IELTS to Success. Milton, Qld: Jacaranda Wiley, 1997.

MLA aipamena

Van Bemmel, Eric., và Janina Tucker. IELTS to Success. Milton, Qld: Jacaranda Wiley, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.