APA stil citiranja

Shapiro, H. S. (1969). Smoothing and approximation of functions: Smoothing and approximation of functions (1. izd.). London: D. Van Nostrand Company, Inc.

Chicago stil citiranja

Shapiro, Harold S. Smoothing and approximation of functions: Smoothing and approximation of functions. 1. izd. London: D. Van Nostrand Company, Inc, 1969.

MLA stil citiranja

Shapiro, Harold S. Smoothing and approximation of functions: Smoothing and approximation of functions. 1. izd. London: D. Van Nostrand Company, Inc, 1969.