Cita APA (7a ed.)

Elliott de Sáez, E. (1993). Marketing concepts for libraries and information services. Library Association.

Cita Chicago Style (17a ed.)

Elliott de Sáez, Eileen. Marketing Concepts for Libraries and Information Services. London: Library Association, 1993.

Cita MLA (9a ed.)

Elliott de Sáez, Eileen. Marketing Concepts for Libraries and Information Services. Library Association, 1993.