APA (7th ed.) Citation

McCallum, I., & Quinn, S. (2004). Valuing Libraries.

Chicago Style (17th ed.) Citation

McCallum, Ian, and Sherrey Quinn. Valuing Libraries. 2004.

MLA (9th ed.) Citation

McCallum, Ian, and Sherrey Quinn. Valuing Libraries. 2004.

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