Miller, Kivi Leroux, author
Jossey-Bass, 2013
Buku Teks
Bradberry, John, 1961-, author
American Management Association, 2011
eBooks
Christiansen, Rich, 1965-, author
McGraw-Hill, 2012
Buku Teks
Christiansen, Rich, 1965-, author
McGraw-Hill, 2012
Buku Teks
Rene Suhardono, author
Kompas, 2013
Buku Teks