Arnold, Elizabeth C., author
Saunders Elsevier, 2007
Buku Teks
Berscheid, Ellen, author
Prentice-Hall, 2005
Buku Teks
Dyahayu Saraswati Muthianingrum, author
Fakultas Psikologi Universitas Indonesia, 2023
UI - Skripsi (Membership)
Floyd, Kory, author
Mc Graw Hill, 2012
Buku Teks
Hartley, Peter, 1946-, author
Roudledge, 1993
Buku Teks