Gaya APA

Bullock, R. et al (2014). The Little Seagull Handbook 2E (Edisi 2). United States of America: W.W. Norton & Company.

Gaya MLA

Bullock, Richard. et al. "The Little Seagull Handbook 2E". Edisi 2 United States of America: W.W. Norton & Company, 2014. TEXT.