Artikel Jurnal
edited by Marc-David L. Seidel, Henrich R. Greve
Emerald, 2017
eBooks
edited by Sabri Boubaker, Bonnie Buchanan, Duc Khuong Nguyen
Emerald, 2016
eBooks
edited by Sabri Boubaker, Bonnie Buchanan, Duc Khuong Nguyen
Emerald, 2016
eBooks
Horton, Paul B., author
Appleton Century Crofts, 1965
Buku Teks