PICKFORD, T. (2013). Primary humanities: Learning through enquiry. SAGE.
Lua i Stíl Chicago (17ú heag.)PICKFORD, Tony. Primary Humanities: Learning Through Enquiry. SAGE, 2013.
Lua MLA (9ú heag.)PICKFORD, Tony. Primary Humanities: Learning Through Enquiry. SAGE, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.