Roberts, G. D. (1974). Relationships among values, attitudes, and demographic variables of trade and industrial education teachers in the state of Missouri. [publisher not identified].
Chicago Style (17th ed.) CitationRoberts, George D. Relationships Among Values, Attitudes, and Demographic Variables of Trade and Industrial Education Teachers in the State of Missouri. [Place of publication not identified]: [publisher not identified], 1974.
MLA (9th ed.) CitationRoberts, George D. Relationships Among Values, Attitudes, and Demographic Variables of Trade and Industrial Education Teachers in the State of Missouri. [publisher not identified], 1974.
Warning: These citations may not always be 100% accurate.