Gemmill, P. R. (1976). The determination and comparison of personality characteristics and selected teaching motives of Industrial Arts Curriculum Project, Maryland Plan and traditional industrial arts teachers. [publisher not identified].
Chicago Style (17th ed.) CitationGemmill, Perry R. The Determination and Comparison of Personality Characteristics and Selected Teaching Motives of Industrial Arts Curriculum Project, Maryland Plan and Traditional Industrial Arts Teachers. [Place of publication not identified]: [publisher not identified], 1976.
MLA (9th ed.) CitationGemmill, Perry R. The Determination and Comparison of Personality Characteristics and Selected Teaching Motives of Industrial Arts Curriculum Project, Maryland Plan and Traditional Industrial Arts Teachers. [publisher not identified], 1976.