APA (7e ed.) Bronvermelding

Coller, R. W. (1960). Barrio Gacao: A study of village ecology and the schistosomiasis problem. Community Development Research Council, University of the Philippines.

Chicago (17e ed.) Bronvermelding

Coller, Richard W. Barrio Gacao: A Study of Village Ecology and the Schistosomiasis Problem. Quezon City: Community Development Research Council, University of the Philippines, 1960.

MLA (9e ed.) Bronvermelding

Coller, Richard W. Barrio Gacao: A Study of Village Ecology and the Schistosomiasis Problem. Community Development Research Council, University of the Philippines, 1960.