APA (7th ed.) Citation

Instructional Objectives Exchange. (1972). Language arts: Listening, oral expression, and journalism : grades K-12 (Rev. ed.). Instructional Objectives Exchange.

Chicago Style (17th ed.) Citation

Instructional Objectives Exchange. Language Arts: Listening, Oral Expression, and Journalism : Grades K-12. Rev. ed. Los Angeles, Calif.: Instructional Objectives Exchange, 1972.

MLA (8th ed.) Citation

Instructional Objectives Exchange. Language Arts: Listening, Oral Expression, and Journalism : Grades K-12. Rev. ed. Instructional Objectives Exchange, 1972.