APA-čujuhus (7. p.)
Freeman, R. G., & Pack, C. A. (2014). Ocp: Oracle database 12c administrator certified professional : study guide. Sybex.
Chicago-čujuhus (17. p.)
Freeman, Robert G., juo Charles A. Pack. Ocp: Oracle Database 12c Administrator Certified Professional : Study Guide. Indianapolis, Indiana: Sybex, 2014.
MLA-čujuhus (9. p.)
Freeman, Robert G., juo Charles A. Pack. Ocp: Oracle Database 12c Administrator Certified Professional : Study Guide. Sybex, 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.