Citazione Stile APA (7a Edizione)

Nair, G. (2007). The craft of singing. Plural Publishing Inc..

Citazione stile Chigago Style (17a edizione)

Nair, Garyth. The Craft of Singing. San Diego, California ; Oxford, England ; Brisbane, Queensland: Plural Publishing Inc., 2007.

Citatione MLA (9a ed.)

Nair, Garyth. The Craft of Singing. Plural Publishing Inc., 2007.