Lerner, Marcia, author
Random House, 2001
Buku Teks
Scharton, Maurice
Allyn and Bacon, 1993
Buku Teks
Wallwork, Adrian, author
Springer, 2016
Buku Teks
Seyler, Dorothy U., author
McGraw-Hill, 1999
Buku Teks
Oshima, Alice, author
Pearson Longman, 2006
Buku Teks