APA (7th ed.) Citation

Gibbins. (2006). Crusader gold (1st paperback ed.). Headline.

Chicago Style (17th ed.) Citation

Gibbins. Crusader Gold. 1st paperback ed. London: Headline, 2006.

MLA (8th ed.) Citation

Gibbins. Crusader Gold. 1st paperback ed. Headline, 2006.

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