APA Edition Citation

Srivastava, P. D. S. (1997). Introduction to entomology.

Chicago Edition Citation

Srivastava, P D; Singh. Introduction to Entomology. Concept Publishing Co., New Delhi, 1997.

MLA Edition Citation

Srivastava, P D; Singh. Introduction to Entomology. 1997.

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