Hall, Jerome, author
Oceana Publication, 1958
Buku Teks
edited by Nil Ozcaglar-Toulouse, Diego Rinallo, Russell W. Belk
Emerald, 2017
eBooks
Weatherill, Stephen
Logman, 1997
Buku Teks
edited by Jane K. Winn
Ashgate, 2006
Buku Teks
Tsai-Jyh Chen, editor
Springer, 2018
Buku Teks