Cita APA (7th ed.)

Shapiro, N. (1967). Popular music: An annotated index of American popular songs (2nd ed.). Adrian Press.

Cita Chicago (17th ed.)

Shapiro, Nat. Popular Music: An Annotated Index of American Popular Songs. 2nd ed. New York: Adrian Press, 1967.

Cita MLA (9th ed.)

Shapiro, Nat. Popular Music: An Annotated Index of American Popular Songs. 2nd ed. Adrian Press, 1967.