APA引文

Gravett, C. (2001). The history of castles: Fortifications around the world (1st Lyons Press ed.). Lyons Press.

Chicago Style (17th ed.) Citation

Gravett, Christopher. The History of Castles: Fortifications Around the World. 1st Lyons Press ed. Guilford, CT: Lyons Press, 2001.

MLA引文

Gravett, Christopher. The History of Castles: Fortifications Around the World. 1st Lyons Press ed. Lyons Press, 2001.

警告：這些引文格式不一定是100％准確.