APA (7e ed.) Bronvermelding

Kraft, L. (1976). Gradus - Book II An integrated approach to harmony, counterpoint, and analysis. W. W. Norton & Company Inc.

Chicago (17e ed.) Bronvermelding

Kraft, Leo. Gradus - Book II An Integrated Approach to Harmony, Counterpoint, and Analysis. W. W. Norton & Company Inc, 1976.

MLA (8e ed.) Bronvermelding

Kraft, Leo. Gradus - Book II An Integrated Approach to Harmony, Counterpoint, and Analysis. W. W. Norton & Company Inc, 1976.

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