Ayres, Eugene
McGraw-Hill Book Company, Inc., 1952
Buku Teks
Maulana Mukarom, author
Sekolah Kajian Stratejik dan Global Universitas Indonesia, 2023
UI - Tesis (Membership)
Farhan Dzaky Saputra, author
Fakultas Ilmu Administrasi Universitas Indonesia, 2019
UI - Skripsi (Membership)
Brady, Robert A, author
University of California Press , 1963
Buku Teks
Weber, Ron, author
Prentice-Hall, 1999
Buku Teks