ISO-690 (author-date, English)

HO, Yu-Feng, 2004. PDF Receipts: A micro-based-payment web service. Theses Digitization Project. 1 Januar 2004.

Elsevier - Harvard (with titles)

Ho, Y.-F., 2004. PDF Receipts: A micro-based-payment web service. Theses Digitization Project.

American Psychological Association 7th edition

Ho, Y.-F. (2004). PDF Receipts: A micro-based-payment web service. Theses Digitization Project.

Springer - Basic (author-date)

Ho Y-F (2004) PDF Receipts: A micro-based-payment web service. Theses Digitization Project

Juristische Zitierweise (Stüber) (Deutsch)

Ho, Yu-Feng, PDF Receipts: A micro-based-payment web service, Theses Digitization Project 2004.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.