Miner, John B., author
McGraw-Hill, 1992
Buku Teks
edited by Peter Warr
Panguin Books, 1978
Buku Teks
Aamodt, Michael G., author
Cengage Learning, 2016
Buku Teks
Spector, Paul E., author
Jones & Bartllett, 2012
Buku Teks
Haire, Mason, author
McGraw-Hill, 1964
Buku Teks