APA

Nayar K., Ananthakrishnan T. N. & David B. V. (1976). General and applied entomology. New Delhi: Tata Mcgraw-Hill Publishing Company Limited.

Chicago

Nayar K.K, Ananthakrishnan T N and David B V. 1976. General and applied entomology. New Delhi: Tata Mcgraw-Hill Publishing Company Limited.

Harvard

Nayar K., Ananthakrishnan T. N. and David B. V. (1976). General and applied entomology. New Delhi: Tata Mcgraw-Hill Publishing Company Limited.

MLA

Nayar K.K, Ananthakrishnan T N and David B V. General and applied entomology. New Delhi: Tata Mcgraw-Hill Publishing Company Limited. 1976.