Shapiro, N., & Pollock, B. (1986). Popular music: An annotated guide to American popular songs .. Gale Research.
Citazione stile Chigago Style (17a edizione)Shapiro, Nat, e Bruce Pollock. Popular Music: An Annotated Guide to American Popular Songs .. Detroit, Mich: Gale Research, 1986.
Citatione MLA (9a ed.)Shapiro, Nat, e Bruce Pollock. Popular Music: An Annotated Guide to American Popular Songs .. Gale Research, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.