APA (7e ed.) Bronvermelding

Unknown. American Lyric Tenor and Composer Roland Hayes Performing on the Xavier University of Louisiana Campus.

Chicago (17e ed.) Bronvermelding

Unknown. American Lyric Tenor and Composer Roland Hayes Performing on the Xavier University of Louisiana Campus.

MLA (8e ed.) Bronvermelding

Unknown. American Lyric Tenor and Composer Roland Hayes Performing on the Xavier University of Louisiana Campus.

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