APA引文

Findley, C. V. 1., & Rothney, J. A. M. (1998). Twentieth-century world (4th edition.). Boston: Houghton Mifflin.

Trích dẫn kiểu Chicago

Findley, Carter V. 1941-, và John Alexander Murray Rothney. Twentieth-century World. 4th edition. Boston: Houghton Mifflin, 1998.

MLA引文

Findley, Carter V. 1941-, và John Alexander Murray Rothney. Twentieth-century World. 4th edition. Boston: Houghton Mifflin, 1998.

警告：这些引文格式不一定是100％准确.