Cita APA (7th ed.)

Chatwal,Gurdeep R. (2005). BIOPHYSICS. Himalaya Publishing House.

Cita Chicago (17th ed.)

Chatwal,Gurdeep R. BIOPHYSICS. Mumbai: Himalaya Publishing House, 2005.

Cita MLA (9th ed.)

Chatwal,Gurdeep R. BIOPHYSICS. Himalaya Publishing House, 2005.