Dyfyniad APA

Zamora, P. M. (1988). Urban ferns andallies: Pteridophytes of Diliman and vicinity. Kalikasan Press.

Dyfyniad Arddull Chicago

Zamora, Precillano M. Urban Ferns Andallies: Pteridophytes of Diliman and Vicinity. Quezon City: Kalikasan Press, 1988.

Dyfyniad MLA

Zamora, Precillano M. Urban Ferns Andallies: Pteridophytes of Diliman and Vicinity. Kalikasan Press, 1988.

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