APA (7th ed.) Citation

Khurana, P. (1989). Aids: Humanity's gravest challenge. Hind Pocket Books.

Chicago Style (17th ed.) Citation

Khurana, Pushpa. Aids: Humanity's Gravest Challenge. New Delhi: Hind Pocket Books, 1989.

MLA (9th ed.) Citation

Khurana, Pushpa. Aids: Humanity's Gravest Challenge. Hind Pocket Books, 1989.

Warning: These citations may not always be 100% accurate.