(2007). Social Marketing Hasting, Gerard (2nd ed.). Kogan Page.
Lua i Stíl Chicago (17ú heag.)Social Marketing Hasting, Gerard. 2nd ed. London: Kogan Page, 2007.
Lua MLA (9ú heag.)Social Marketing Hasting, Gerard. 2nd ed. Kogan Page, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.