MLA

Bosworth Powers, D. Carl Philipp Emanuel Bach: A Guide to Research. New York, NY: Routledge, 2002.

APA

Bosworth Powers, D. (2002). Carl Philipp Emanuel Bach: A Guide to Research. New York, NY: Routledge.

Chicago

Bosworth Powers, D. Carl Philipp Emanuel Bach: A Guide to Research. New York, NY: Routledge, 2002.