APA (7th ed.) Citation

Cowley & Herridge. (1979). Great space battles. Hamlyn.

Chicago Style (17th ed.) Citation

Cowley and Herridge. Great Space Battles. London: Hamlyn, 1979.

MLA (8th ed.) Citation

Cowley and Herridge. Great Space Battles. Hamlyn, 1979.

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