Style de citation APA (7e éd.)

Osias, C. O. (1971). The story of a long career of varied tasks. Manlapaz Pub.

Style de citation Chicago (17e éd.)

Osias, Camilo Olaviano. The Story of a Long Career of Varied Tasks. Quezon City: Manlapaz Pub, 1971.

Style de citation MLA (9e éd.)

Osias, Camilo Olaviano. The Story of a Long Career of Varied Tasks. Manlapaz Pub, 1971.