APA (7th ed.) Citation

Vereczkey Zoltán & Gulyásné Csekő Katalin. The background of European and domestic electronic payment systems.

Chicago Style (17th ed.) Citation

Vereczkey Zoltán and Gulyásné Csekő Katalin. The Background of European and Domestic Electronic Payment Systems.

MLA (8th ed.) Citation

Vereczkey Zoltán and Gulyásné Csekő Katalin. The Background of European and Domestic Electronic Payment Systems.

Warning: These citations may not always be 100% accurate.