Levens, A. S., & Edstrom, A. E. (1953). Problems in engineering drawing: Series IV. McGraw-Hill.
Chicago Style (17th ed.) CitationLevens, A. S., and A. E. Edstrom. Problems in Engineering Drawing: Series IV. New York: McGraw-Hill, 1953.
MLA (9th ed.) CitationLevens, A. S., and A. E. Edstrom. Problems in Engineering Drawing: Series IV. McGraw-Hill, 1953.
Warning: These citations may not always be 100% accurate.