APA (7e ed.) Bronvermelding

Sunga, V. J. V., & Tharayil, D. P. (2006). The relationship between parental stress and paternal involvement of employed and unemployed fathers. University of the Philippines Diliman Extension Program in Pampanga.

Chicago (17e ed.) Bronvermelding

Sunga, Vanessa Joyce V., en Davis P. Tharayil. The Relationship Between Parental Stress and Paternal Involvement of Employed and Unemployed Fathers. Pampanga: University of the Philippines Diliman Extension Program in Pampanga, 2006.

MLA (9e ed.) Bronvermelding

Sunga, Vanessa Joyce V., en Davis P. Tharayil. The Relationship Between Parental Stress and Paternal Involvement of Employed and Unemployed Fathers. University of the Philippines Diliman Extension Program in Pampanga, 2006.