Rosaler, Robert C.
McGraw-Hill, 2002
Buku Referensi
Robert Rosaler, editor
McGraw-Hill, 2002
Buku Referensi
Rosaler, Robert C.
McGraw-Hill, 1995
Buku Referensi
edited by Dennis A. Snow
Butterworth-Heinemann, 1993
Buku Teks
Kohan, Anthony Lawrence., author
McGraw-Hill, 1995
Buku Referensi