Hurlock, Elizabeth Bergner, 1898-
Tata McGraw-Hill, 1994
Buku Teks SO
Hurlock, Elizabeth Bergner, 1898-
McGraw-Hill, 1956
Buku Teks SO
UNICEF
UNICEF, 1990
Buku Teks SO
White, Ruth C.
Mass. Jones & Bartlett Learning, 2016
Buku Teks
Dina Mardiyanti
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2019
UI - Tesis Membership