APA
Warmington A., . (1977). Organisational behaviour and performance: An open systems approach to change. London: Macmillan.
Chicago
Warmington Allan, . 1977. Organisational behaviour and performance: An open systems approach to change. London: Macmillan.
Harvard
Warmington A., . (1977). Organisational behaviour and performance: An open systems approach to change. London: Macmillan.
MLA
Warmington Allan, . Organisational behaviour and performance: An open systems approach to change. London: Macmillan. 1977.