MLA

Ballou, Glen. Handbook for Sound Engineers : the New Audio Cyclopedia. 2nd edition Boston: Focal, 1998.

APA

Ballou, G. (1998). Handbook for sound engineers : the new audio cyclopedia. 2nd edition Boston: Focal.

Chicago

Ballou, Glen Handbook for Sound Engineers: The New Audio Cyclopedia. 2nd edition Boston: Focal, 1998.