Cita APA (7a ed.)

Ollé, J. G. (1979). Library history. Clive Bingley.

Cita Chicago Style (17a ed.)

Ollé, James G. Library History. London: Clive Bingley, 1979.

Cita MLA (9a ed.)

Ollé, James G. Library History. Clive Bingley, 1979.