APA (7e ed.) Bronvermelding

U.P. Madrigal Singers. (1973). Pagdiriwang. Scotch 150.

Chicago (17e ed.) Bronvermelding

U.P. Madrigal Singers. Pagdiriwang. S.l: Scotch 150, 1973.

MLA (9e ed.) Bronvermelding

U.P. Madrigal Singers. Pagdiriwang. Scotch 150, 1973.