APA

Kalra R. M., Kalra S., . (1996). Adolescents and aids. New Delhi: Vikas publishing house PVT LTD.

Chicago

Kalra R M, Kalra S, . 1996. Adolescents and aids. New Delhi: Vikas publishing house PVT LTD.

Harvard

Kalra R. M., Kalra S., . (1996). Adolescents and aids. New Delhi: Vikas publishing house PVT LTD.

MLA

Kalra R M, Kalra S, . Adolescents and aids. New Delhi: Vikas publishing house PVT LTD. 1996.