Style de citation APA (7e éd.)

(1971). Labor force in Mindanao: Commerce 1960, 1970, 1985. Presidential Advisory Council on Public Works and Community Development.

Style de citation Chicago (17e éd.)

Labor Force in Mindanao: Commerce 1960, 1970, 1985. Quezon City: Presidential Advisory Council on Public Works and Community Development, 1971.

Style de citation MLA (9e éd.)

Labor Force in Mindanao: Commerce 1960, 1970, 1985. Presidential Advisory Council on Public Works and Community Development, 1971.