APA (7e ed.) Bronvermelding

De Guzman, E. A., Go, E. M., & Yordan, E. S. (1995). Gender differentials in the Philippines: An analysis of the 1990 census. National Statistics office.

Chicago (17e ed.) Bronvermelding

De Guzman, Eliseo A., Elizabeth M. Go, en Eileen S. Yordan. Gender Differentials in the Philippines: An Analysis of the 1990 Census. Manila: National Statistics office, 1995.

MLA (9e ed.) Bronvermelding

De Guzman, Eliseo A., et al. Gender Differentials in the Philippines: An Analysis of the 1990 Census. National Statistics office, 1995.