APA (7th ed.) Citation

Woelfel, N., & Tyler, I. K. Radio and the school. World Book Company.

Chicago Style (17th ed.) Citation

Woelfel, Norman, and I. Keith Tyler. Radio and the School. World Book Company.

MLA (8th ed.) Citation

Woelfel, Norman, and I. Keith Tyler. Radio and the School. World Book Company.

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