Winny, author
Fakultas Kedokteran Universitas Indonesia, 2020
UI - Tugas Akhir
Denny Ferdiansyah, author
2016
UI - Tesis Membership
Stoner, James A.F. (Arthur Finch), author
Prentice-Hall, 1989
Buku Teks
Coser, Lewis A., 1913-, author
Harcourt Brace Jovanovich, 1971
Buku Teks
JTart Publishing & Media, 2012
Buku Referensi