Cita APA

Tan, B. C., & Robinson, H. E. (1990). A review of philippine hookeriaceous taxa (musci). Washington: Smithsonian Institution.

Citación estilo Chicago

Tan, Benito Ching, y Harold Ernest Robinson. A Review of Philippine Hookeriaceous Taxa (musci). Washington: Smithsonian Institution, 1990.

Cita MLA

Tan, Benito Ching, y Harold Ernest Robinson. A Review of Philippine Hookeriaceous Taxa (musci). Washington: Smithsonian Institution, 1990.