APA
Jindal S., Agarwal R., . (2008). Oxygen therapy. New Delhi: Jaypee.
Chicago
Jindal Sk, Agarwal Ritesh, . 2008. Oxygen therapy. New Delhi: Jaypee.
Harvard
Jindal S., Agarwal R., . (2008). Oxygen therapy. New Delhi: Jaypee.
MLA
Jindal Sk, Agarwal Ritesh, . Oxygen therapy. New Delhi: Jaypee. 2008.