APA (7th ed.) Citation

Leonardo, D. (2012). Google Books: Primary sources in the public domain. Collection Building, 31(3), 103. https://doi.org/10.1108/01604951211243498

Chicago Style (17th ed.) Citation

Leonardo, Dália. "Google Books: Primary Sources in the Public Domain." Collection Building 31, no. 3 (2012): 103. https://doi.org/10.1108/01604951211243498.

MLA (9th ed.) Citation

Leonardo, Dália. "Google Books: Primary Sources in the Public Domain." Collection Building, vol. 31, no. 3, 2012, p. 103, https://doi.org/10.1108/01604951211243498.