APA (7th ed.) Citation

Keenan, S., & Stillman, M. E. (1972). The Copyright Controversy: Issues and Opinions.

Chicago Style (17th ed.) Citation

Keenan, Stella, and Mary E. Stillman. The Copyright Controversy: Issues and Opinions. 1972.

MLA (9th ed.) Citation

Keenan, Stella, and Mary E. Stillman. The Copyright Controversy: Issues and Opinions. 1972.

Warning: These citations may not always be 100% accurate.