Philppines. Upland Development Program. (1989). Implementation manual for participatory ISF projects. UDP.
Style de citation Chicago (17e éd.)Philppines. Upland Development Program. Implementation Manual for Participatory ISF Projects. Quezon City: UDP, 1989.
Style de citation MLA (9e éd.)Philppines. Upland Development Program. Implementation Manual for Participatory ISF Projects. UDP, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.