Zamora, P. M., & Vargas, N. S. (1976). Pteridophytes of the University of the Philippines campus and vicinity, Quezon City: Schizaeaceae. U.P. Natural Science Research Center.
Lua i Stíl Chicago (17ú heag.)Zamora, P. M., agus N. S. Vargas. Pteridophytes of the University of the Philippines Campus and Vicinity, Quezon City: Schizaeaceae. Quezon City: U.P. Natural Science Research Center, 1976.
Lua MLA (9ú heag.)Zamora, P. M., agus N. S. Vargas. Pteridophytes of the University of the Philippines Campus and Vicinity, Quezon City: Schizaeaceae. U.P. Natural Science Research Center, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.