APA (7 ম সংস্করণ) উদ্ধৃতি

SINGH P N. (1992). DEVELOPING AND MANAGING HUMAN RESOURCES SYSTEMS TECHNIQUES PRACTICAL EXPERIENCES. SUCHANDRA PUBLICATIONS.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

SINGH P N. DEVELOPING AND MANAGING HUMAN RESOURCES SYSTEMS TECHNIQUES PRACTICAL EXPERIENCES. MUMBAI: SUCHANDRA PUBLICATIONS, 1992.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

SINGH P N. DEVELOPING AND MANAGING HUMAN RESOURCES SYSTEMS TECHNIQUES PRACTICAL EXPERIENCES. SUCHANDRA PUBLICATIONS, 1992.