Wirshing, Roy H.
Civil engineering drafting/Roy H.Wirshing, James R. Wirshing
McGraw-Hill, 1983
Buku Teks
Jensen, Cecil
Engineering drawing and design
McGraw-Hill, 1990
Buku Teks
Earle, James H.
Drafting technology
Addison-Wesley, 1986
Buku Teks SO
Earle, James H.
Drafting technology
Addison-Wesley, 1986
Buku Teks SO
Snow, Charles W.
Electrical drafting and design
Prentice-Hall, 1976
Buku Teks