Citazione Stile APA (7a Edizione)

Nichols, R., Simeone, H., & Williams, P. (1971). We've only just begun for mixed voices SAB. Shawnee Press.

Citazione stile Chigago Style (17a edizione)

Nichols, Roger, Harry Simeone, e Paul Williams. We've Only Just Begun for Mixed Voices SAB. Delaware, Pa: Shawnee Press, 1971.

Citatione MLA (9a ed.)

Nichols, Roger, et al. We've Only Just Begun for Mixed Voices SAB. Shawnee Press, 1971.