De Guzman, R. V. (1968). Abstracts of master's theses in the social sciences. Philippine Journal of Public Administration.
Citazione stile Chigago Style (17a edizione)De Guzman, Rafael V. "Abstracts of Master's Theses in the Social Sciences." Philippine Journal of Public Administration 1968.
Citatione MLA (9a ed.)De Guzman, Rafael V. "Abstracts of Master's Theses in the Social Sciences." Philippine Journal of Public Administration, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.