APA (7th ed.) Citation

Geronimo Häuptling, Barrett, S. M., & Turner, F. W. (1975). Geronimo: His own story (First published in Great Britain.). Leo Cooper.

Chicago Style (17th ed.) Citation

Geronimo Häuptling, Stephen M. Barrett, and Frederick W. Turner. Geronimo: His Own Story. First published in Great Britain. London: Leo Cooper, 1975.

MLA (9th ed.) Citation

Geronimo Häuptling, et al. Geronimo: His Own Story. First published in Great Britain. Leo Cooper, 1975.