Hurlock, Elizabeth Bergner, 1898-, author
Jakarta, 1993
Buku Teks
Sears, David O., author
Erlangga, 1991
Buku Teks
Hurlock, Elizabeth Bergner, 1898-, author
Erlangga, 1978
Buku Teks
Horton, Paul B., author
McGraw-Hill, 1984
Buku Teks
Horton, Paul B., author
Erlangga, 1992
Buku Teks