APA (7th ed.) Citation

Simpson, J. (1980). The Viking world. Batsford.

Chicago Style (17th ed.) Citation

Simpson, Jacqueline. The Viking World. London: Batsford, 1980.

MLA (9th ed.) Citation

Simpson, Jacqueline. The Viking World. Batsford, 1980.

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