Citazione Stile APA (7a Edizione)

Goff, R. D., Cassar, G. H., Esler, . A., Holoka, J. P., & Waltz, J. C. (1987). Instructor's manual for a survey of Western civilization (Combined Edition.). West Publishing Company.

Citazione stile Chigago Style (17a edizione)

Goff, Richard D., George H. Cassar, Anthony Esler, James P. Holoka, e James C. Waltz. Instructor's Manual for a Survey of Western Civilization. Combined Edition. New york: West Publishing Company, 1987.

Citatione MLA (9a ed.)

Goff, Richard D., et al. Instructor's Manual for a Survey of Western Civilization. Combined Edition. West Publishing Company, 1987.