APA
POORNIMA BHOLA CHETNA DUGGAL RATHNA ISAAC, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar & Jagdish Saini. (2021). Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
Chicago
POORNIMA BHOLA CHETNA DUGGAL RATHNA ISAAC, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. 2021. Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
Harvard
POORNIMA BHOLA CHETNA DUGGAL RATHNA ISAAC, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. (2021). Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India.
MLA
POORNIMA BHOLA CHETNA DUGGAL RATHNA ISAAC, Devanshu Gupta, C.Raghunathan, Sanjeev Kumar and Jagdish Saini. Faunal Diversity of Biogeographic Zones of India. Kolkata: Zoological Survey of India. 2021.
