APA (7th ed.) Citation
ebrary, Inc, & Polanka, S. (2011). No shelf required: E-books in libraries. American Library Association.
Chicago Style (17th ed.) Citation
ebrary, Inc, and Sue Polanka. No Shelf Required: E-books in Libraries. Chicago: American Library Association, 2011.
MLA (9th ed.) Citation
ebrary, Inc, and Sue Polanka. No Shelf Required: E-books in Libraries. American Library Association, 2011.
Warning: These citations may not always be 100% accurate.