Lawing, B. S. (1983). Solving mathematical word problems. Delmar Publishers.
Chicago Style (17th ed.) CitationLawing, Betty S. Solving Mathematical Word Problems. Albany: Delmar Publishers, 1983.
MLA (9th ed.) CitationLawing, Betty S. Solving Mathematical Word Problems. Delmar Publishers, 1983.
Warning: These citations may not always be 100% accurate.