Dyfyniad APA

Zamora, P. M., & Vargas, N. S. (1976). Pteridophytes of the University of the Philippines campus and vicinity, Quezon City: Marattiaceae. University of the Philippines Natural Science Research Center.

Dyfyniad Arddull Chicago

Zamora, Prescillano M., and N. S. Vargas. Pteridophytes of the University of the Philippines Campus and Vicinity, Quezon City: Marattiaceae. Quezon City: University of the Philippines Natural Science Research Center, 1976.

Dyfyniad MLA

Zamora, Prescillano M., and N. S. Vargas. Pteridophytes of the University of the Philippines Campus and Vicinity, Quezon City: Marattiaceae. University of the Philippines Natural Science Research Center, 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.