Spiegel, B. M. R. (2015). Acing the GI board exam: The ultimate crunch-time resource (Second edition.). SLACK Incorporated.
Chicago Style (17th ed.) CitationSpiegel, Brennan M. R. Acing the GI Board Exam: The Ultimate Crunch-time Resource. Second edition. Thorofare, NJ: SLACK Incorporated, 2015.
MLA (9th ed.) CitationSpiegel, Brennan M. R. Acing the GI Board Exam: The Ultimate Crunch-time Resource. Second edition. SLACK Incorporated, 2015.
Warning: These citations may not always be 100% accurate.