APA

Armstrong M., . (1988). A handbook of human resource management. London: Kogan Page.

Chicago

Armstrong Michael, . 1988. A handbook of human resource management. London: Kogan Page.

Harvard

Armstrong M., . (1988). A handbook of human resource management. London: Kogan Page.

MLA

Armstrong Michael, . A handbook of human resource management. London: Kogan Page. 1988.