APA استشهاد

Gratzer, G. (2007). More math into latex (4th ed.). Springer.

استشهاد بنمط شيكاغو

Gratzer, George. More Math into Latex. 4th ed. New York: Springer, 2007.

MLA استشهاد

Gratzer, George. More Math into Latex. 4th ed. Springer, 2007.