APA način citiranja (7. izdanje)
ebrary, Inc, & ABalen, A. (2007). Reproductive endocrinology for the MRCOG and beyond (2nd ed.). RCOG Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i Adam ABalen. Reproductive Endocrinology for the MRCOG and Beyond. 2nd ed. London: RCOG Press, 2007.
MLA način citiranja (9. izdanje)
ebrary, Inc, i Adam ABalen. Reproductive Endocrinology for the MRCOG and Beyond. 2nd ed. RCOG Press, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.