Gaya APA

Tjitrosoepomo, G. (2003). Taksonomi Tumbuhan : Schizophyta, Thallophyta, Bryophyta, Pteridophyta . Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Tjitrosoepomo, Gembong. "Taksonomi Tumbuhan : Schizophyta, Thallophyta, Bryophyta, Pteridophyta". Yogyakarta: Gadjah Mada University Press, 2003. Text.