APA
Hamman A., . (1971). Prayer : the New Testament. Chicago: Franciscan Herald Press.
Chicago
Hamman A, . 1971. Prayer : the New Testament. Chicago: Franciscan Herald Press.
Harvard
Hamman A., . (1971). Prayer : the New Testament. Chicago: Franciscan Herald Press.
MLA
Hamman A, . Prayer : the New Testament. Chicago: Franciscan Herald Press. 1971.
