APA (7e ed.) Bronvermelding

Morales, D. N. Y., & Monan, J. (1979). A primer on the Negritos of the Philippines. Philippine Business for Social Progress.

Chicago (17e ed.) Bronvermelding

Morales, Daisy Noval Y., en James Monan. A Primer on the Negritos of the Philippines. Manila: Philippine Business for Social Progress, 1979.

MLA (9e ed.) Bronvermelding

Morales, Daisy Noval Y., en James Monan. A Primer on the Negritos of the Philippines. Philippine Business for Social Progress, 1979.