APA (7th ed.) Citation

De Guzman, N. j. (1976). The ecology of the Marikina out-of-school youths: Implications for manpower policy making [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

De Guzman, Nenita jacinto. The Ecology of the Marikina Out-of-school Youths: Implications for Manpower Policy Making [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

De Guzman, Nenita jacinto. The Ecology of the Marikina Out-of-school Youths: Implications for Manpower Policy Making [microform]. Photoduplication Service, University of the Philippines Library, 1976.