Citazione Stile APA (7a Edizione)
Henry, G. (2011). Malcolm Shepherd Knowles: A history of his thought. Nova Science Publishers.
Citazione stile Chigago Style (17a edizione)
Henry, George. Malcolm Shepherd Knowles: A History of His Thought. New York: Nova Science Publishers, 2011.
Citatione MLA (9a ed.)
Henry, George. Malcolm Shepherd Knowles: A History of His Thought. Nova Science Publishers, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.