APA (7th ed.) Citation

Lindholm, D., Nicolle, D., & McBride, A. (2007). The Scandinavian Baltic crusades, 1100 - 1500. Men-at-arms series.

Chicago Style (17th ed.) Citation

Lindholm, David, David Nicolle, and Angus McBride. "The Scandinavian Baltic Crusades, 1100 - 1500." Men-at-arms Series 2007.

MLA (8th ed.) Citation

Lindholm, David, et al. "The Scandinavian Baltic Crusades, 1100 - 1500." Men-at-arms Series, 2007.

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