APA (7e ed.) Bronvermelding

Suguitan, L. A. (1979). A study of the factors on successful marriage among teachers [microform]. University of the Philippines Library, Photoduplication Service.

Chicago (17e ed.) Bronvermelding

Suguitan, Laura A. A Study of the Factors on Successful Marriage Among Teachers [microform]. Quezon City: University of the Philippines Library, Photoduplication Service, 1979.

MLA (9e ed.) Bronvermelding

Suguitan, Laura A. A Study of the Factors on Successful Marriage Among Teachers [microform]. University of the Philippines Library, Photoduplication Service, 1979.