APA (7. basım) Alıntı

Philippines. National Census and Statistics Office. (1981). 1981 census of agriculture: Special report. NCSO.

Chicago Style (17. basım) Atıf

Philippines. National Census and Statistics Office. 1981 Census of Agriculture: Special Report. Manila: NCSO, 1981.

MLA (9th ed.) Atıf

Philippines. National Census and Statistics Office. 1981 Census of Agriculture: Special Report. NCSO, 1981.