APA Citation

Sharma O.P. (2002). Gymnosperms (4th ed.). Meerut: Pragati Prakashan.

Chicago Style Citation

Sharma O.P. Gymnosperms. 4th ed. Meerut: Pragati Prakashan, 2002.

MLA Citation

Sharma O.P. Gymnosperms. 4th ed. Meerut: Pragati Prakashan, 2002.

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