Παραπομπή APA

Donal, O. M., Michael, P., & Hitesh, T. (2025). Electronic Payment Systems for E-Commerce (Second Edition). Library of Congress Cataloging-in-Publication Data.

Παραπομπή Chicago Style

Donal, O' Mahony, Peirce Michael, και Tewari Hitesh. Electronic Payment Systems for E-Commerce (Second Edition). Library of Congress Cataloging-in-Publication Data, 2025.

Παραπομπή MLA

Donal, O' Mahony, Peirce Michael, και Tewari Hitesh. Electronic Payment Systems for E-Commerce (Second Edition). Library of Congress Cataloging-in-Publication Data, 2025.

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