Chaffee, John, author
Wadsworth/Clengage Learning , 2012
Buku Teks
Eka Wartana, author
Gramedia Pustaka Utama, 2016
Buku Teks
Eka Wartana, author
Gramedia Pustaka Utama, 2012
Buku Teks
Sternberg, Robert J., author
American Psychological Association , 1999
Buku Teks
Bono, Edward de, author
Penguin Books, 1971
Buku Teks