Gianti Amanda
Fakultas Psikologi Universitas Indonesia, 2021
UI - Tesis (Membership)
Curtis, Audrey
Routledge, 2009
Buku Teks
Halliday, M.A.K.
Continuum, 2004
Buku Teks
Lidz, Carol Schneider
John Wiley & Sons, 2003
Buku Teks
Karen Menke Paciorek, editor
McGraw-Hill, 2012
Buku Teks