APA (7th ed.) Citation

Kargupta, A. N., & Sarma, P. (1992). The genus Spirogyra (Chlorophyceae: Zygnemataceae) in West Bengal, India. Cramer.

Chicago Style (17th ed.) Citation

Kargupta, Amarendra Nath, and Pranjit Sarma. The Genus Spirogyra (Chlorophyceae: Zygnemataceae) in West Bengal, India. Berlin u.a: Cramer, 1992.

MLA (9th ed.) Citation

Kargupta, Amarendra Nath, and Pranjit Sarma. The Genus Spirogyra (Chlorophyceae: Zygnemataceae) in West Bengal, India. Cramer, 1992.

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