Marxen, Karl: Current issues in the law relating to independent guarantees, performance bonds payable on demand, and standby letters of credit – perspectives from the United States, Australia, Singapore and Canada
Charl Hugo and Sarel Du Toit (Ed.): Annual Banking Law Update 2017 – Recent Legal Developments of Special Interest to Banks, pp. 51-83; Juta Law Publishers, 2017; ISBN: 978 1485126089