APA (7e ed.) Bronvermelding

HIMMEL DAVID. (1992). WORKOUT C: LEARN C THROUGH EXERCISES. GALGOTIA PUBLICATIONS.

Chicago (17e ed.) Bronvermelding

HIMMEL DAVID. WORKOUT C: LEARN C THROUGH EXERCISES. NEW DELHI: GALGOTIA PUBLICATIONS, 1992.

MLA (9e ed.) Bronvermelding

HIMMEL DAVID. WORKOUT C: LEARN C THROUGH EXERCISES. GALGOTIA PUBLICATIONS, 1992.

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