Barkers, E. (1927). National character and the factors in its formation. New York: Harper & Brothers Publishers.
Trích dẫn kiểu ChicagoBarkers, Ernest. National Character and the Factors in Its Formation. New York: Harper & Brothers Publishers, 1927.
MLA引文Barkers, Ernest. National Character and the Factors in Its Formation. New York: Harper & Brothers Publishers, 1927.
警告:這些引文格式不一定是100%准確.