APA (7e ed.) Bronvermelding

Freese, P., & O'Brien, T. J. (1983). Forests, trees and people: A preliminary report on the impact of industrial tree plantations and tree-farming projects on small Filipino farmers. Alternate Resource Center.

Chicago (17e ed.) Bronvermelding

Freese, Paul, en Thomas J. O'Brien. Forests, Trees and People: A Preliminary Report on the Impact of Industrial Tree Plantations and Tree-farming Projects on Small Filipino Farmers. Davao City: Alternate Resource Center, 1983.

MLA (9e ed.) Bronvermelding

Freese, Paul, en Thomas J. O'Brien. Forests, Trees and People: A Preliminary Report on the Impact of Industrial Tree Plantations and Tree-farming Projects on Small Filipino Farmers. Alternate Resource Center, 1983.