Flitter, Hessel Howard, author
Mosby, 1976
Buku Teks
Beiser, Arthur, author
McGraw-Hill, 1981
Buku Teks
Giancoli, Douglas C., author
[publisher not identified], [year of publication not identified]
Buku Teks
Giancoli, Douglas C., author
Prentice-Hall, 1980
Buku Teks
Eisberg, Robert Martin
John Wiley & Sons, 1961
Buku Teks