APA引文
Lewis, I. M. (1980). A modern history of Somalia: Nation and state in the horn of Africa ([Rev. ed.].). Longman.
Chicago Style (17th ed.) Citation
Lewis, I. M. A Modern History of Somalia: Nation and State in the Horn of Africa. [Rev. ed.]. London ; New York: Longman, 1980.
MLA引文
Lewis, I. M. A Modern History of Somalia: Nation and State in the Horn of Africa. [Rev. ed.]. Longman, 1980.
警告：這些引文格式不一定是100％准確.