APA-referens (7:e uppl.)

(1998). Course on project proposal preparation and packaging. Development Academy of the Philippines.

Chicago-referens (17:e uppl.)

Course on Project Proposal Preparation and Packaging. Manila: Development Academy of the Philippines, 1998.

MLA-referens (9:e uppl.)

Course on Project Proposal Preparation and Packaging. Development Academy of the Philippines, 1998.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.