Rizka Nurbatari
Fakultas Psikologi Universitas Indonesia, 2017
UI - Skripsi (Membership)
Davis, Andrea Lee, 1961-
Brookes Pub. Co, 2014
Buku Teks
Winda Listianti
2017
UI - Makalah dan Kertas Kerja
Kristin L. Goodheart, James R. Clopton, Jacalyn J. Robert-McComb, editor
CRC Press, 2012
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O`Loughlin, Maureen
Learning Matters, 2008
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