309888 Sutton, M. C. (1976). Air-conditioning and refrigeration mechanic: Student's manual. Austin, Tex. : Instructional Materials Centre, University of Texas at Austin.
Chicago-referens (17:e uppl.)309888 Sutton, Mack C. Air-conditioning and Refrigeration Mechanic: Student's Manual. Austin, Tex. : Instructional Materials Centre, University of Texas at Austin, 1976.
MLA-referens (9:e uppl.)309888 Sutton, Mack C. Air-conditioning and Refrigeration Mechanic: Student's Manual. Austin, Tex. : Instructional Materials Centre, University of Texas at Austin, 1976.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.