edited by Shirley Fisher and James Reason
John Wiley & Sons, 1988
Buku Referensi
Whiteman, Thomas
Zondervan, 1996
Buku Teks
Amira Nabila
Fakultas Psikologi Universitas Indonesia, 2024
UI - Skripsi Membership
Selye, Hans
McGraw-Hill , 1976
Buku Teks
Domar, Alice D.
Henry Holt and Company, 1996
Buku Teks