Cita APA

Polanka, S. (2011). No shelf required: E-books in libraries. Ess Ess Publications.

Citación estilo Chicago

Polanka, Sue. No Shelf Required: E-books in Libraries. New Delhi: Ess Ess Publications, 2011.

Cita MLA

Polanka, Sue. No Shelf Required: E-books in Libraries. Ess Ess Publications, 2011.

Warning: These citations may not always be 100% accurate.