APA (7e ed.) Bronvermelding

Philippines. Department of Public Information. (1975). Tawi-tawi after 730 days: A report to the people. s.n.].

Chicago (17e ed.) Bronvermelding

Philippines. Department of Public Information. Tawi-tawi After 730 Days: A Report to the People. [S.l: s.n.], 1975.

MLA (9e ed.) Bronvermelding

Philippines. Department of Public Information. Tawi-tawi After 730 Days: A Report to the People. s.n.], 1975.