Natasia Josephin, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Skripsi (Membership)
Isanti Mahanani, author
Fakultas Psikologi Universitas Indonesia, 2016
UI - Skripsi (Membership)
Zimmerman, Gary, author
John Wiley & Sons, 1980
Buku Teks
Fong, Wai Mun, author
McGrawHill, 2004
Buku Teks
Cambridge University Press, 2021
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