APA-viite (7. p.)

Cull, N. J. (2019). Public diplomacy: Foundations for global engagement in the digital age. Polity.

Chicago-viite (17. p.)

Cull, Nicholas John. Public Diplomacy: Foundations for Global Engagement in the Digital Age. Cambridge, UK ; Medford, MA, USA: Polity, 2019.

MLA-viite (9. p.)

Cull, Nicholas John. Public Diplomacy: Foundations for Global Engagement in the Digital Age. Polity, 2019.