Sambamurty, A., Misra, S., & Trivedi, P. (2005). Textbook of Bryophytes, Pteridophytes, Gymnosperms and Paleobotany (BD-843/24.). I.K. International Pvt. Ltd..
Cita Chicago (17th ed.)Sambamurty, A.V.S.S, S.P Misra, i P.S Trivedi. Textbook of Bryophytes, Pteridophytes, Gymnosperms and Paleobotany. BD-843/24. New Delhi: I.K. International Pvt. Ltd., 2005.
Cita MLA (9th ed.)Sambamurty, A.V.S.S, et al. Textbook of Bryophytes, Pteridophytes, Gymnosperms and Paleobotany. BD-843/24. I.K. International Pvt. Ltd., 2005.
Atenció: Aquestes cites poden no estar 100% correctes.