Macnab, A. (2002). Earth retention systems handbook (First edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationMacnab, Alan. Earth Retention Systems Handbook. First edition. New York: McGraw-Hill, 2002.
MLA (9th ed.) CitationMacnab, Alan. Earth Retention Systems Handbook. First edition. McGraw-Hill, 2002.
Warning: These citations may not always be 100% accurate.