Claisse, Peter A., author
Butterworth-Heinemann, 2016
Buku Teks
Springer Singapore, 2019
eBooks
editor-in-chief, Leonard Church Urquhart
McGraw-Hill, 1959
Buku Referensi
Twort, A. C., author
Arnold, 1995
Buku Teks
Urquhart, Leonard Church, editor
McGraw-Hill , 1950
Buku Teks