APA (7th ed.) Citation

Barker, D. (1953). The voice. Heinemann.

Chicago Style (17th ed.) Citation

Barker, Dudley. The Voice. London ; Melbourne: Heinemann, 1953.

MLA (8th ed.) Citation

Barker, Dudley. The Voice. Heinemann, 1953.

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