APA (7th ed.) Citation

Emanuel, G. (1963). Wilf stability criterion for numerical integration. Journal of the ACM, 10, 557.

Chicago Style (17th ed.) Citation

Emanuel, G. "Wilf Stability Criterion for Numerical Integration." Journal of the ACM 10 (1963): 557.

MLA (9th ed.) Citation

Emanuel, G. "Wilf Stability Criterion for Numerical Integration." Journal of the ACM, vol. 10, 1963, p. 557.