(1987). Making friends: Organizing your library's friends group. H.W. Wilson.
Lua i Stíl Chicago (17ú heag.)Making Friends: Organizing Your Library's Friends Group. [New York]: H.W. Wilson, 1987.
Lua MLA (9ú heag.)Making Friends: Organizing Your Library's Friends Group. H.W. Wilson, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.