APA (7th ed.) Citation

Kumari, G. R., Subba Rao, G. V., & Rao, P. S. N. Flora of Visakhapatnam District: Andhra Pradesh. Botanical Survey of India.

Chicago Style (17th ed.) Citation

Kumari, G. R., G. V. Subba Rao, and P. S. N. Rao. Flora of Visakhapatnam District: Andhra Pradesh. Kolkata: Botanical Survey of India.

MLA (9th ed.) Citation

Kumari, G. R., et al. Flora of Visakhapatnam District: Andhra Pradesh. Botanical Survey of India.