APA ציטוט

Couchman, J. S. (1999). ORACLE certified professional: Application developer exam guide. Berkeley, California: Osborne/ McGraw- Hill.

Trích dẫn kiểu Chicago

Couchman, Jason S. ORACLE Certified Professional: Application Developer Exam Guide. Berkeley, California: Osborne/ McGraw- Hill, 1999.

ציטוט MLA

Couchman, Jason S. ORACLE Certified Professional: Application Developer Exam Guide. Berkeley, California: Osborne/ McGraw- Hill, 1999.