Bowles, J. E. (1988). Foundation analysis and design (4th ed.). National Bookstore.
Chicago Style (17th ed.) CitationBowles, Joseph E. Foundation Analysis and Design. 4th ed. Manila: National Bookstore, 1988.
MLA (9th ed.) CitationBowles, Joseph E. Foundation Analysis and Design. 4th ed. National Bookstore, 1988.
Warning: These citations may not always be 100% accurate.