Davis, W. C., & Lansang, F. C. (1955). An educational research project: An occupational study of U.P. graduates. Social Sciences Research Center, University of the Philippines.
Chicago-viite (17. p.)Davis, Warren C., ja Flora Celi Lansang. An Educational Research Project: An Occupational Study of U.P. Graduates. Quezon City: Social Sciences Research Center, University of the Philippines, 1955.
MLA-viite (9. p.)Davis, Warren C., ja Flora Celi Lansang. An Educational Research Project: An Occupational Study of U.P. Graduates. Social Sciences Research Center, University of the Philippines, 1955.
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