Shapiro, H. I., & Shapiro, P. J. (1999). Cranes and derricks (3rd ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationShapiro, Howard I., and P. Jay Shapiro. Cranes and Derricks. 3rd ed. New York: McGraw-Hill, 1999.
MLA (9th ed.) CitationShapiro, Howard I., and P. Jay Shapiro. Cranes and Derricks. 3rd ed. McGraw-Hill, 1999.
Warning: These citations may not always be 100% accurate.