APA (7th ed.) Citation

Roberts, K. (1974). Machines and men. Panther.

Chicago Style (17th ed.) Citation

Roberts, Keith. Machines and Men. Frogmore, Eng.: Panther, 1974.

MLA (9th ed.) Citation

Roberts, Keith. Machines and Men. Panther, 1974.

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