APA
Michael Armstrong, . (1992). A Handbook of human resource management. Aditya Books pvt. Ltd., New Delhi: .
Chicago
Michael Armstrong, . 1992. A Handbook of human resource management. Aditya Books pvt. Ltd., New Delhi: .
Harvard
Michael Armstrong, . (1992). A Handbook of human resource management. Aditya Books pvt. Ltd., New Delhi: .
MLA
Michael Armstrong, . A Handbook of human resource management. Aditya Books pvt. Ltd., New Delhi: . 1992.