APA (7th ed.) Citation

Butenin, N. V. (1965). Elements of the theory of nonlinear oscillations (1. Engl. ed.). Blaisdell.

Chicago Style (17th ed.) Citation

Butenin, Nikolaj V. Elements of the Theory of Nonlinear Oscillations. 1. Engl. ed. New York [u.a.]: Blaisdell, 1965.

MLA (9th ed.) Citation

Butenin, Nikolaj V. Elements of the Theory of Nonlinear Oscillations. 1. Engl. ed. Blaisdell, 1965.