Brook, J. (2007). Payment systems: Examples and explanations (3rd ed.). Aspen Publishers.
Chicago Style (17th ed.) CitationBrook, James. Payment Systems: Examples and Explanations. 3rd ed. New York, NY: Aspen Publishers, 2007.
MLA (8th ed.) CitationBrook, James. Payment Systems: Examples and Explanations. 3rd ed. Aspen Publishers, 2007.
Warning: These citations may not always be 100% accurate.