APA Citation

Cobb, J. H., & Ludlum, R. (2007). Robert Ludlum's The arctic event. London: Orion Books.

Chicago Style Citation

Cobb, James H., and Robert Ludlum. Robert Ludlum's The Arctic Event. London: Orion Books, 2007.

MLA Citation

Cobb, James H., and Robert Ludlum. Robert Ludlum's The Arctic Event. London: Orion Books, 2007.

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