(1987). Making friends: Organizing your library's friends group. H.W. Wilson.
Cita Chicago (17th ed.)Making Friends: Organizing Your Library's Friends Group. [New York]: H.W. Wilson, 1987.
Cita MLA (9th ed.)Making Friends: Organizing Your Library's Friends Group. H.W. Wilson, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.