Cita APA (7a ed.)

Guha, R. (2008). How much should a person consume ? Permanent Black.

Cita Chicago Style (17a ed.)

Guha, Ramachandra. How Much Should a Person Consume ? Delhi: Permanent Black, 2008.

Cita MLA (9a ed.)

Guha, Ramachandra. How Much Should a Person Consume ? Permanent Black, 2008.