Costello, Laura. “Comparison of Print Monograph Acquisitions Strategies Finds Circulation Advantage to Firm Orders”. Evidence Based Library and Information Practice 12, no. 4 (December 30, 2017): 250–252. Accessed May 25, 2022. https://journals.library.ualberta.ca/eblip/index.php/EBLIP/article/view/29286.