Fenti Damayanti, author
2019
UI - Skripsi (Membership)
Diandra Nessia Alisty, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2018
UI - Skripsi (Membership)
Van Orden, Phyllis J., author
Libraries Unlimited, 1988
Buku Teks
Gardner, Richard K., author
McGraw-Hill, 1981
Buku Teks
Johnson, Peggy
[American Management Association, ], 2009
eBooks