Duff, John R., author
D.B. Taraporevala, 1961
Buku Teks
Sen, S.K., author
Khanna, 1984
Buku Teks
Liwschitz-Garik, Michael, author
D. Van Nostrand, 1961
Buku Teks
Langsdorf, Alexander, author
McGraw-Hill, 1937
Buku Teks
Say, M.G., author
Longman, 1992
Buku Teks