Allen, E. D., & Valette, R. M. (1977). Classroom techniques: Foreign languages and english as a second language. Harcout Brace Jovanovich.
Chicago Style (17th ed.) CitationAllen, Edward David, and Rebecca M. Valette. Classroom Techniques: Foreign Languages and English as a Second Language. Harcout Brace Jovanovich, 1977.
MLA (8th ed.) CitationAllen, Edward David, and Rebecca M. Valette. Classroom Techniques: Foreign Languages and English as a Second Language. Harcout Brace Jovanovich, 1977.
Warning: These citations may not always be 100% accurate.