APA
Chandra K., Devanshu Gupta, C.Raghunathan, Sanjeev Kumar & Jagdish Saini. (2021). Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
Chicago
Chandra Kailash, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. 2021. Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
Harvard
Chandra K., Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. (2021). Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
MLA
Chandra Kailash, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India. 2021.