Cita APA (7a ed.)
Earle, J. H. (1982). Drafting Technology. ADDISON-WESLEY PUBLISHING COMPANY.
Cita Chicago Style (17a ed.)
Earle, James H. Drafting Technology. Massachusetts: ADDISON-WESLEY PUBLISHING COMPANY, 1982.
Cita MLA (9a ed.)
Earle, James H. Drafting Technology. ADDISON-WESLEY PUBLISHING COMPANY, 1982.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.