APA (7th ed.) Citation
Selikoff, S., & Boyarsky, J. (2017). OCA/OCP Java SE 8 programmer: Practice tests. Sybex.
Chicago Style (17th ed.) Citation
Selikoff, Scott, and Jeanne Boyarsky. OCA/OCP Java SE 8 Programmer: Practice Tests. Indianapolis, Indiana: Sybex, 2017.
MLA (9th ed.) Citation
Selikoff, Scott, and Jeanne Boyarsky. OCA/OCP Java SE 8 Programmer: Practice Tests. Sybex, 2017.
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