David, H. T. 1. e., & Wager, W. t. (1940). The art of polyphonic song; compositions of the 16th and 17th centuries for two to eight parts; ed., with introd. by Hans Theodore David original texts, with English translations by Willis Wager. G. Schirmer.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)David, Hans Thoedore 1902- ed, و Willis tr Wager. The Art of Polyphonic Song; Compositions of the 16th and 17th Centuries for Two to Eight Parts; Ed., with Introd. by Hans Theodore David Original Texts, with English Translations by Willis Wager. New York: G. Schirmer, 1940.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)David, Hans Thoedore 1902- ed, و Willis tr Wager. The Art of Polyphonic Song; Compositions of the 16th and 17th Centuries for Two to Eight Parts; Ed., with Introd. by Hans Theodore David Original Texts, with English Translations by Willis Wager. G. Schirmer, 1940.