Citazione Stile APA (7a Edizione)
Speer, R. E. (1902). The principles of Jesus: Applied to some questions of today. Fleming H. Revell Company.
Citazione stile Chigago Style (17a edizione)
Speer, Robert E. The Principles of Jesus: Applied to Some Questions of Today. New York: Fleming H. Revell Company, 1902.
Citatione MLA (9a ed.)
Speer, Robert E. The Principles of Jesus: Applied to Some Questions of Today. Fleming H. Revell Company, 1902.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.