Perry, P. J. (1991). Quicken quick reference. Carmel: Que.
Trích dẫn kiểu ChicagoPerry, Paul J. Quicken Quick Reference. Carmel: Que, 1991.
MLA引文Perry, Paul J. Quicken Quick Reference. Carmel: Que, 1991.
警告：這些引文格式不一定是100％准確.
APA引文