APA (7 ম সংস্করণ) উদ্ধৃতি

Williams, R. S. (1998). Performance management: Perspectives on employee performance. International Thomson Business Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Williams, Richard S. Performance Management: Perspectives on Employee Performance. London: International Thomson Business Press, 1998.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Williams, Richard S. Performance Management: Perspectives on Employee Performance. International Thomson Business Press, 1998.