APA (7th ed.) Citation

Willey, R. D. V., & Young, H. A. (1948). Radio in elementary education. D.C. Health.

Chicago Style (17th ed.) Citation

Willey, Roy De Verl, and Helen Ann Young. Radio in Elementary Education. Boston: D.C. Health, 1948.

MLA (9th ed.) Citation

Willey, Roy De Verl, and Helen Ann Young. Radio in Elementary Education. D.C. Health, 1948.

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