Dyfyniad APA

Pandey, B. P., Misra, S., & Trivedi, P. (1999). A Text Book of Botany Gymnosperms. S. Chand & Company Ltd..

Dyfyniad Arddull Chicago

Pandey, B. P., S.P Misra, and P.S Trivedi. A Text Book of Botany Gymnosperms. New Delhi: S. Chand & Company Ltd., 1999.

Dyfyniad MLA

Pandey, B. P., et al. A Text Book of Botany Gymnosperms. S. Chand & Company Ltd., 1999.

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