APA (7th ed.) Citation

Latham, R. E., Hammond, E., Moore, P., & Pike, E. R. (1964). Finding out about the Normans (1. publ.). Muller.

Chicago Style (17th ed.) Citation

Latham, R. E., Elisabeth Hammond, Patrick Moore, and E. Royston Pike. Finding Out About the Normans. 1. publ. London: Muller, 1964.

MLA (9th ed.) Citation

Latham, R. E., et al. Finding Out About the Normans. 1. publ. Muller, 1964.