APA Citation

Muhammad Ali, & Durham, R. (1976). The Greatest: My own story. London: Hart-Davis, MacGibbon.

Chicago Style Citation

Muhammad Ali, and Richard Durham. The Greatest: My Own Story. London: Hart-Davis, MacGibbon, 1976.

MLA Citation

Muhammad Ali, and Richard Durham. The Greatest: My Own Story. London: Hart-Davis, MacGibbon, 1976.

Warning: These citations may not always be 100% accurate.