Brook, J. (2010). Payment systems: Examples & explanations (4th ed.). Aspen Publishers.
Chicago Style (17th ed.) CitationBrook, James. Payment Systems: Examples & Explanations. 4th ed. New York: Aspen Publishers, 2010.
MLA (8th ed.) CitationBrook, James. Payment Systems: Examples & Explanations. 4th ed. Aspen Publishers, 2010.
Warning: These citations may not always be 100% accurate.