Wunnicke, Brooke. Standby and commercial letters of credit / Brooke Wunnicke, Diane B. Wunnicke, Paul S. Turner. - 2nd ed. - New York : Wiley Law Publications, 1996. - xxv, 613 p. ; 26 cm. Rev. ed. of: Standby letters of credit. 1989. ISBN: 0471128007 Subjects--Topical Terms: Letters of credit--United States.