Παραπομπή APA

Gautschi,Walter. (2012). Numerical analysis (2nd ed.-.). Birkhauser.

Παραπομπή Chicago Style

Gautschi,Walter. Numerical Analysis. 2nd ed.-. New York: Birkhauser, 2012.

Παραπομπή MLA

Gautschi,Walter. Numerical Analysis. 2nd ed.-. Birkhauser, 2012.