editor S.R. Epton; R.L. Payne dan A.W. Pearson; Penyunting Lili Rasjidi
Remaja Rosdakarya, 1991
Buku Teks
John Wiley & Sons, 1983
Buku Teks
Haenssgen, Marco J., author
Emerald Publishing Limited, 2019
eBooks
Nicholas Freudenberg, Susan Klitzman, Susan Saegert, editor
Jossey- Bass, 2009
Buku Teks
Misumi, Jyuji, author
University of Michigan Press, 1985.
Buku Teks