Cita APA (7a ed.)

Library Association & Harrison, H. P. (1981). Picture librarianship (First published.). The Library Association.

Cita Chicago Style (17a ed.)

Library Association y Helen P. Harrison. Picture Librarianship. First published. London: The Library Association, 1981.

Cita MLA (9a ed.)

Library Association y Helen P. Harrison. Picture Librarianship. First published. The Library Association, 1981.