Robert E. Diclerico, Allan S. Hammock, editor
McGraw-Hill, 2009
Buku Teks
edited by Robert E. DiClerico, Allan S. Hammock
McGraw-Hill, 1992
Buku Teks
McKenna, George, author
McGraw-Hill, 1998
Buku Teks
Shea, John C.
St. Martin's Press, 1984
Buku Teks
Wasby, Stephen L.
Charles Scribner`s Sons, 1973
Buku Teks