Cita APA (7a ed.)

Philippines (Republic). Bureau of the Census and Statistics. (1971). Census of population and housing, 1970: Advance report [by province] no. 1-67. [s.n.

Cita Chicago Style (17a ed.)

Philippines (Republic). Bureau of the Census and Statistics. Census of Population and Housing, 1970: Advance Report [by Province] No. 1-67. Manila: [s.n, 1971.

Cita MLA (9a ed.)

Philippines (Republic). Bureau of the Census and Statistics. Census of Population and Housing, 1970: Advance Report [by Province] No. 1-67. [s.n, 1971.