APA (7th ed.) Citation

Stechkin, S. B. (1969). Approximation of functions in the mean. American Mathematical Society.

Chicago Style (17th ed.) Citation

Stechkin, S. B. Approximation of Functions in the Mean. Providence, R.I.: American Mathematical Society, 1969.

MLA (8th ed.) Citation

Stechkin, S. B. Approximation of Functions in the Mean. American Mathematical Society, 1969.

Warning: These citations may not always be 100% accurate.