Cita APA

BISWAS, C. a. . J. (1997). GYMNOSPERMS. NAROSA PUBLISHING HOUSE.

Chicago Edition Citation

BISWAS, Chhaya and JOHRI. GYMNOSPERMS. NEW DELHI: NAROSA PUBLISHING HOUSE, 1997.

Cita MLA

BISWAS, Chhaya and JOHRI. GYMNOSPERMS. NAROSA PUBLISHING HOUSE, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.