Cita APA (7a ed.)

Não informado. (1972). Forestry digest. University of the Philippines, College of Forestry, Department of Forestry.

Cita Chicago Style (17a ed.)

Não informado. Forestry Digest. Laguna, Filipinas: University of the Philippines, College of Forestry, Department of Forestry, 1972.

Cita MLA (8a ed.)

Não informado. Forestry Digest. University of the Philippines, College of Forestry, Department of Forestry, 1972.

Precaución: Estas citas no son 100% exactas.