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.
Chicago Style (17. basım) AtıfGoff, Richard D., George H. Cassar, Anthony Esler, James P. Holoka, ve James C. Waltz. Instructor's Manual for a Survey of Western Civilization. Combined Edition. New york: West Publishing Company, 1987.
MLA (9th ed.) AtıfGoff, Richard D., et al. Instructor's Manual for a Survey of Western Civilization. Combined Edition. West Publishing Company, 1987.
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