Cita APA (7th ed.)

Chhatwal, G. R. (2008). Objective chemistry. Himalaya Publishing House.

Cita Chicago (17th ed.)

Chhatwal, G. R. Objective Chemistry. New Delhi: Himalaya Publishing House, 2008.

Cita MLA (9th ed.)

Chhatwal, G. R. Objective Chemistry. Himalaya Publishing House, 2008.