APA (7th ed.) Citation

Schwartz, M. S. (1987). Biofeedback: A practitioner's guide. The Guilford press.

Chicago Style (17th ed.) Citation

Schwartz, Mark Stephen. Biofeedback: A Practitioner's Guide. New York: The Guilford press, 1987.

MLA (8th ed.) Citation

Schwartz, Mark Stephen. Biofeedback: A Practitioner's Guide. The Guilford press, 1987.

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