Citazione Stile APA (7a Edizione)

(1942). Variations for piano on sacred themes. Edwin H. Morris & Company.

Citazione stile Chigago Style (17a edizione)

Variations for Piano on Sacred Themes. New York: Edwin H. Morris & Company, 1942.

Citatione MLA (9a ed.)

Variations for Piano on Sacred Themes. Edwin H. Morris & Company, 1942.