APA (7e ed.) Bronvermelding

Gay, N., & Mcpherson, B. (1937). Once You Lose Your Heart. Hal Leonard Music Publishing.

Chicago (17e ed.) Bronvermelding

Gay, Noel, en Barri Mcpherson. Once You Lose Your Heart. Wisconsin, United States: Hal Leonard Music Publishing, 1937.

MLA (9e ed.) Bronvermelding

Gay, Noel, en Barri Mcpherson. Once You Lose Your Heart. Hal Leonard Music Publishing, 1937.

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