F.E. Compton & Company, 1963
Buku Referensi
editor-in-chief, Leo A. Paquette
John Wiley & Sons, 1995
Buku Referensi
edited by Jan Vincents Johannessen
McGraw-Hill, 1995
Buku Referensi
McGraw-Hill, 1960; 1966
Buku Referensi
Mader, Sylvia S., author
McGraw-Hill, 2000
Buku Teks