Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (8a ed.)

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