APA Citatie

Cox, R. D., & Richard D. Cox. Singer's Manual of German and French Diction. Belmont, CA: Cengage Learning, Inc.

Chicago Style citaat

Cox, Richard D., en Richard D. Cox. Singer's Manual of German and French Diction. Belmont, CA: Cengage Learning, Inc.

MLA citatie

Cox, Richard D., en Richard D. Cox. Singer's Manual of German and French Diction. Belmont, CA: Cengage Learning, Inc.

Let op: Deze citaties zijn niet altijd 100% accuraat.