APA引文

Knox, P. L., & Marston, S. A. (2013). Human geography: Places and regions in global context (6th ed.). New York: Pearson.

Trích dẫn kiểu Chicago

Knox, Paul L., và Sallie A. Marston. Human Geography: Places and Regions in Global Context. 6th ed. New York: Pearson, 2013.

MLA引文

Knox, Paul L., và Sallie A. Marston. Human Geography: Places and Regions in Global Context. 6th ed. New York: Pearson, 2013.

警告：这些引文格式不一定是100％准确.