Cita APA (7a ed.)

Não informado. Tropical woods. Yale University, School of Forestry.

Cita Chicago Style (17a ed.)

Não informado. Tropical Woods. New Haven, Conn: Yale University, School of Forestry.

Cita MLA (8a ed.)

Não informado. Tropical Woods. Yale University, School of Forestry.

Precaución: Estas citas no son 100% exactas.