Citazione Stile APA (7a Edizione)

Sheik, D., & Sater, S. (2006). The Song of Purple Summer. Universal Music Publishing Group.

Citazione stile Chigago Style (17a edizione)

Sheik, Duncan, e Steven Sater. The Song of Purple Summer. California, United States: Universal Music Publishing Group, 2006.

Citatione MLA (9a ed.)

Sheik, Duncan, e Steven Sater. The Song of Purple Summer. Universal Music Publishing Group, 2006.