Ordonez, M. A., & Duba, M. I. (1985). Guidance in Philippine setting. M.A. Ordoñez.
Chicago Style (17th ed.) CitationOrdonez, Marcelo A., and Marcial I. Duba. Guidance in Philippine Setting. Quezon City: M.A. Ordoñez, 1985.
MLA引文Ordonez, Marcelo A., and Marcial I. Duba. Guidance in Philippine Setting. M.A. Ordoñez, 1985.
警告:這些引文格式不一定是100%准確.