APA استشهاد

Riordan,Rick. (2011). Throne of Fire. Puffin.

استشهاد بنمط شيكاغو

Riordan,Rick. Throne of Fire. London: Puffin, 2011.

MLA استشهاد

Riordan,Rick. Throne of Fire. Puffin, 2011.