Dyfyniad APA

Campbell, M. (2019). Popular music in America: The beat goes on (Fifth edition.). Cengage.

Dyfyniad Arddull Chicago

Campbell, Michael. Popular Music in America: The Beat Goes on. Fifth edition. Boston, MA: Cengage, 2019.

Dyfyniad MLA

Campbell, Michael. Popular Music in America: The Beat Goes on. Fifth edition. Cengage, 2019.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.