Traister, John E., author
Reston Publishing Company, 1978
Buku Referensi
edited by Douglas C. Greenwood
McGraw-Hill, 1961
Buku Teks
edited by Shayne Cox Gad
John Wiley & Sons, 2005
eBooks
edited by Jon Orloff
CRC Press/Taylor & Francis, 2009
Buku Referensi
edited by Jerry E. Sergent, Charles A. Harper
McGraw-Hill, 1995
Buku Referensi