APA (7th ed.) Citation

Allgood, M. B. (1947). Demonstration techniques: Y Mary Brown Allgood. Prentice-Hall.

Chicago Style (17th ed.) Citation

Allgood, Mary Brown. Demonstration Techniques: Y Mary Brown Allgood. New York: Prentice-Hall, 1947.

MLA (9th ed.) Citation

Allgood, Mary Brown. Demonstration Techniques: Y Mary Brown Allgood. Prentice-Hall, 1947.