APA (7th ed.) Zitazioa

Heeks, R. (2006). Implementing and managing eGovernment: An international text. SAGE.

Chicago Style (17th ed.) Zitazioa

Heeks, Richard. Implementing and Managing EGovernment: An International Text. London ; Thousand Oaks, Calif.: SAGE, 2006.

MLA (9th ed.) Zitazioa

Heeks, Richard. Implementing and Managing EGovernment: An International Text. SAGE, 2006.