Cita APA (7th ed.)

O'Brien, D. (2003). Mumbai fact file (NA.). Penguin Books.

Cita Chicago (17th ed.)

O'Brien, Derek. Mumbai Fact File. NA. New Delhi: Penguin Books, 2003.

Cita MLA (9th ed.)

O'Brien, Derek. Mumbai Fact File. NA. Penguin Books, 2003.