Labor costs of construction;
a reference book for engineers, architects, contractors and builders,

APA Citation

Connor, F. L. (1928). Labor costs of construction: a reference book for engineers, architects, contractors and builders. Chicago, Ill.: Gillette publishing company.

MLA Citation

Connor, Frank L. Labor Costs of Construction: a Reference Book for Engineers, Architects, Contractors And Builders. Chicago, Ill.: Gillette publishing company, 1928.

Warning: These citations may not always be complete (especially for serials).