Schupp, Werner
Quintessence Publishing Co, Inc, 2016
Buku Teks
edited by Binghe Wang, Teruna Siahaan, Richard Soltero
John Wiley & Sons, 2005
eBooks
edited by Binghe Wang, Longqin Hu, Teruna J. Siahaan
Wiley , 2016
Buku Teks SO
edited by Gregory Gregoriadis and Alexander T. Florence, Harish M. Patel
Harwood, 1993
Buku Teks SO
edited by Ryan F. Donnelly, Thakur Raghu Raj Singh
John Wiley & Sons, 2015
Buku Teks