Salmiah Alias, author
Ameen Kreatif, 2011
Buku Teks
Benarde, Melvin A.
McGraw-Hill Book, 1971
Buku Teks
Huntington, Samuel P., author
Simon & Schuster, 2005
Buku Teks
Bignami, Giovanni F., author
Springer, 2012
eBooks
Carmiggelt, Simon, 1913-, author
Em. Querido's, 1990
Buku Teks