5Richard C.Lewis,Contract Suretyship,From Principle to Practice,John Wiley&Sons,Inc,2000.
6Luther Eugene Mackall,The Principles of Surety Underwriting:With Annotations Giving the Law of the Several States on Important Points,General Books LLC,2010.
7William Schwartzkopf,Practical Guide to Construction Contract Surety Claims,Second Edition,Aspen Publishers,2005.
8Sidney Arthur Taylor Rowlatt,The law of principal and surety,Gale,Making of Modern Law,2010.