Septia Angger Tifani
2020
UI - Skripsi (Membership)
Sri Septiani Kurnia Putri
Fakultas Teknik Universitas Indonesia, 2018
UI - Skripsi (Membership)
Blanchard, Kendall
Bergin & Garvey, 1995
Buku Teks
Peter Craig
Learning matters Ltd., 2010
Buku Teks
David R. Mottram, editor
Routledge, 2011
Buku Teks