APA引文

Sulzby, E., Klein, M., Teale, W., & Hoffman, J. (1990). McGraw-Hill English. McGraw-Hill School Division.

芝加哥风格引文

Sulzby, Elizabeth, Marvin Klein, William Teale, 与 James Hoffman. McGraw-Hill English. New York: McGraw-Hill School Division, 1990.

MLA引文

Sulzby, Elizabeth, et al. McGraw-Hill English. McGraw-Hill School Division, 1990.

警告:这些引文格式不一定是100%准确.