Zamora, P. M. (2000). Urban ferns and fern allies: Pteridophytes of Diliman and vicinity. University of the Philippines-Center for Integrative and Development Studies.
Chicago-viite (17. p.)Zamora, Prescillano M. Urban Ferns and Fern Allies: Pteridophytes of Diliman and Vicinity. Quezon City: University of the Philippines-Center for Integrative and Development Studies, 2000.
MLA-viite (9. p.)Zamora, Prescillano M. Urban Ferns and Fern Allies: Pteridophytes of Diliman and Vicinity. University of the Philippines-Center for Integrative and Development Studies, 2000.
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