American Library Association, American Library Association, American Library Association. Annual Conference, & American Library Association. ALA bulletin. American Library Association.
Cita Chicago (17th ed.)American Library Association, American Library Association, American Library Association. Annual Conference, i American Library Association. ALA Bulletin. [Chicago]: American Library Association.
Cita MLA (9th ed.)American Library Association, et al. ALA Bulletin. American Library Association.
Atenció: Aquestes cites poden no estar 100% correctes.