Falmer Press , 1984
Buku Teks
Morphet, Edgar L. (Edgar Leroy), 1895- , author
Prentice-Hall, 1982
Buku Teks
Rizkia Nadira, author
Fakultas Teknik Universitas Indonesia, 2020
UI - Tesis Membership
Ioannis Nikolaou and Janneke K. Oostrom, edited
Psychology Press, 2015
Buku Teks
Regester, Michael, author
Kogan Page, 1997
Buku Teks