Citazione Stile APA (7a Edizione)

Gray, M. (2011). Sacred earth: Places of peace and power ([Reprint ed.].). Sterling.

Citazione stile Chigago Style (17a edizione)

Gray, Martin. Sacred Earth: Places of Peace and Power. [Reprint ed.]. New York: Sterling, 2011.

Citatione MLA (9a ed.)

Gray, Martin. Sacred Earth: Places of Peace and Power. [Reprint ed.]. Sterling, 2011.