ACI, 1992
Buku Teks
edited by Richard N. White, Charles G. Salmon
John Wiley & Sons, 1987
Buku Referensi
Underwood, James R., author
Wiley, 2007
Buku Teks
Underwood, James R., author
John Wiley & Sons, 1998
Buku Referensi
Ching, Francis D.K., 1943-, author
John Wiley & Sons, 2003
Buku Teks