Callender, J. H. (1980). Time-saver standards for building types (2nd ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationCallender, John Hancock. Time-saver Standards for Building Types. 2nd ed. New York: McGraw-Hill, 1980.
MLA (9th ed.) CitationCallender, John Hancock. Time-saver Standards for Building Types. 2nd ed. McGraw-Hill, 1980.
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