Twa, H. I. (1979). A comparison of male and female physical education teachers' verbal and nonverbal interaction at the elementary school level. [publisher not identified].
Chicago Style (17th ed.) CitationTwa, Hughie Ian. A Comparison of Male and Female Physical Education Teachers' Verbal and Nonverbal Interaction at the Elementary School Level. [Place of publication not identified]: [publisher not identified], 1979.
MLA (9th ed.) CitationTwa, Hughie Ian. A Comparison of Male and Female Physical Education Teachers' Verbal and Nonverbal Interaction at the Elementary School Level. [publisher not identified], 1979.
Warning: These citations may not always be 100% accurate.