APA引文
Velpuri, R. (2002). OCP Oracle9i database: Fundamentals II exam guide. McGraw-Hill/Osborne.
芝加哥风格引文
Velpuri, Rama. OCP Oracle9i Database: Fundamentals II Exam Guide. New York: McGraw-Hill/Osborne, 2002.
MLA引文
Velpuri, Rama. OCP Oracle9i Database: Fundamentals II Exam Guide. McGraw-Hill/Osborne, 2002.
警告:这些引文格式不一定是100%准确.