APA (7th ed.) Citation

Derrincourt, W., & Becke, L. (1975). Old convict days. Penguin Books Australia.

Chicago Style (17th ed.) Citation

Derrincourt, William, and Louis Becke. Old Convict Days. Ringwood, Vic.: Penguin Books Australia, 1975.

MLA (8th ed.) Citation

Derrincourt, William, and Louis Becke. Old Convict Days. Penguin Books Australia, 1975.