Kuriloff, Arthur H., author
McGraw-Hill, 1966
Buku Teks
Stewart, Rosemary, author
Pan Books, 1967
Buku Teks
Youngsun CHO, author
Elex Media Komputindo, 2019
Buku Teks
edited by Camara, Antonio S.; Praper, Jonathan(ed.) (change)
Routledge, 1999
Buku Teks
Ferkiss, Victor C.
Braziller, 1969
Buku Teks