Putong, C. (1937). Specific objectives and contents of vocational education in agriculture in the Philippines: Rice culture. [s.n.].
Chicago Style (17th ed.) CitationPutong, Cecilio. Specific Objectives and Contents of Vocational Education in Agriculture in the Philippines: Rice Culture. Chicago, Ill: [s.n.], 1937.
ציטוט MLAPutong, Cecilio. Specific Objectives and Contents of Vocational Education in Agriculture in the Philippines: Rice Culture. [s.n.], 1937.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.