APA引文

Perkins, G. B., & Perkins, B. (2002). The American tradition in literature (10th ed.). McGraw-Hill.

芝加哥风格引文

Perkins, George B., 与 Barbara Perkins. The American Tradition in Literature. 10th ed. Boston: McGraw-Hill, 2002.

MLA引文

Perkins, George B., 与 Barbara Perkins. The American Tradition in Literature. 10th ed. McGraw-Hill, 2002.