APA (7th ed.) Citation

Douglas J. Whaley. (1988). Problems and materials on negotiable instruments\ (xb.lần thứ 2.). Little, Brown.

Chicago Style (17th ed.) Citation

Douglas J. Whaley. Problems and Materials on Negotiable Instruments\. xb.lần thứ 2. Boston: Little, Brown, 1988.

MLA (9th ed.) Citation

Douglas J. Whaley. Problems and Materials on Negotiable Instruments\. xb.lần thứ 2. Little, Brown, 1988.