edited by Keith Davis and William G. Scott
McGraw-Hill, 1959
Buku Teks
Davis, Keith, 1918-, author
McGraw-Hill, 1957
Buku Teks
Onong U. (Onong Uchjana) Effendy, author
Alumni, 1983
Buku Teks
Dubin, Robert, author
Prentice-Hall, 1962
Buku Teks
Schuster, Frederick E., author
Reston, 1985
Buku Teks