Cita APA (7th ed.)

Sarmiento, I. P., & Sotalbo, E. D. (2013). Guide to the Washington SyCip garden of native trees. University of the Philippines Diliman Campus.

Cita Chicago (17th ed.)

Sarmiento, Imelda P., i Emiliano D. Sotalbo. Guide to the Washington SyCip Garden of Native Trees. Quezon City: University of the Philippines Diliman Campus, 2013.

Cita MLA (9th ed.)

Sarmiento, Imelda P., i Emiliano D. Sotalbo. Guide to the Washington SyCip Garden of Native Trees. University of the Philippines Diliman Campus, 2013.