APA (7e ed.) Bronvermelding

Contado, T. E. (1976). Barrio development school: A resource book. Educational Development Projects Implementing Task Force.

Chicago (17e ed.) Bronvermelding

Contado, Tito Egargo. Barrio Development School: A Resource Book. Makati, Rizal: Educational Development Projects Implementing Task Force, 1976.

MLA (9e ed.) Bronvermelding

Contado, Tito Egargo. Barrio Development School: A Resource Book. Educational Development Projects Implementing Task Force, 1976.