APA Style

Reddy, K, N. (). The Essentials of Forensic Med. & Toxicology (31st ed). Hyderabad: k.Suguna Devi.

MLA Style

Reddy, K.S., Narayan. "The Essentials of Forensic Med. & Toxicology". 31st ed Hyderabad: k.Suguna Devi, . Text.