APA (7th ed.) Citation

(2013). The best 100 free apps for libraries / [edited by] Jim Hahn.

Chicago Style (17th ed.) Citation

The Best 100 Free Apps for Libraries / [edited by] Jim Hahn. 2013.

MLA (9th ed.) Citation

The Best 100 Free Apps for Libraries / [edited by] Jim Hahn. 2013.

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