APA (7th ed.) Citation

Gougher, R. L. (1972). Individualization of instruction in foreign languages: A practical guide (1. ed.). <<The>> Center for Curriculum Development.

Chicago Style (17th ed.) Citation

Gougher, Ronald L. Individualization of Instruction in Foreign Languages: A Practical Guide. 1. ed. Philadelphia, Pa: <<The>> Center for Curriculum Development, 1972.

MLA (9th ed.) Citation

Gougher, Ronald L. Individualization of Instruction in Foreign Languages: A Practical Guide. 1. ed. <<The>> Center for Curriculum Development, 1972.