Keil, C. Yesterdays: Popular songs in America [book review]. Ethnomusicology : journal of the Society for Ethnomusicology.
Citazione stile Chigago Style (17a edizione)Keil, Charles. "Yesterdays: Popular Songs in America [book Review]." Ethnomusicology : Journal of the Society for Ethnomusicology .
Citatione MLA (9a ed.)Keil, Charles. "Yesterdays: Popular Songs in America [book Review]." Ethnomusicology : Journal of the Society for Ethnomusicology, .
Attenzione: Queste citazioni potrebbero non essere precise al 100%.