Citazione Stile APA (7a Edizione)

Nix, J. R. (1994). Early advent singing. Review and Herald.

Citazione stile Chigago Style (17a edizione)

Nix, James R. Early Advent Singing. Hagerstown: Review and Herald, 1994.

Citatione MLA (9a ed.)

Nix, James R. Early Advent Singing. Review and Herald, 1994.