Ali Akbar
University of Indonesia, Faculty of Humanities, 2019
Artikel Jurnal
Comer, Douglas C.
Springer, 2012
eBooks
by Broadus Mitchell
Columbia University Press, 1957
Buku Teks
Flynn, Janet-Beth McCann
Prentice-Hall, 1984
Buku Teks
Heyer, Georgette
Harper Collins, 1953
Buku Teks