Cita APA (7a ed.)

Calder, A., & Williams, G. (2019). PCI DSS: A pocket guide (Sixth edition.). IT Governance Publishing Ltd.

Cita Chicago Style (17a ed.)

Calder, Alan, y Geraint Williams. PCI DSS: A Pocket Guide. Sixth edition. Ely, Cambridgeshire: IT Governance Publishing Ltd, 2019.

Cita MLA (8a ed.)

Calder, Alan, y Geraint Williams. PCI DSS: A Pocket Guide. Sixth edition. IT Governance Publishing Ltd, 2019.