APA引文
Greenfield, R. (1965). Ethiopia: A new political history. Pall Mall Press.
Chicago Style (17th ed.) Citation
Greenfield, Richard. Ethiopia: A New Political History. London: Pall Mall Press, 1965.
MLA引文
Greenfield, Richard. Ethiopia: A New Political History. Pall Mall Press, 1965.
警告:這些引文格式不一定是100%准確.