APA (7th ed.) Citation

Hale, J. K. (1963). Oscillations in non-linear systems. McGraw-Hill.

Chicago Style (17th ed.) Citation

Hale, Jack K. Oscillations in Non-linear Systems. New York: McGraw-Hill, 1963.

MLA (8th ed.) Citation

Hale, Jack K. Oscillations in Non-linear Systems. McGraw-Hill, 1963.