توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

(1996). Human Resources Compact Disk (HCRD): General schedule position classification standards and federal wage system job-grading system U.S. Office of Personnel Management. [CD-ROMs].

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Human Resources Compact Disk (HCRD): General Schedule Position Classification Standards and Federal Wage System Job-grading System U.S. Office of Personnel Management. [CD-ROMs]. 1996.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Human Resources Compact Disk (HCRD): General Schedule Position Classification Standards and Federal Wage System Job-grading System U.S. Office of Personnel Management. [CD-ROMs]. 1996.