Cita APA (7a ed.)
ebrary, Inc, Bowler, M., & MacMillan, M. (2010). Reference services review. Emerald.
Cita Chicago Style (17a ed.)
ebrary, Inc, Meagan Bowler, y Margy MacMillan. Reference Services Review. [Bingley, UK]: Emerald, 2010.
Cita MLA (9a ed.)
ebrary, Inc, et al. Reference Services Review. Emerald, 2010.
Precaución: Estas citas no son 100% exactas.