Style de citation APA (7e éd.)

Coller, R. W. (1960). Barrio Gacao: A study of village ecology and the schistosomiasis problem. [s.n.].

Style de citation Chicago (17e éd.)

Coller, Richard W. Barrio Gacao: A Study of Village Ecology and the Schistosomiasis Problem. Quezon City: [s.n.], 1960.

Style de citation MLA (9e éd.)

Coller, Richard W. Barrio Gacao: A Study of Village Ecology and the Schistosomiasis Problem. [s.n.], 1960.