APA (7th ed.) Citation

Griswold, R. E., Poage, J. F., & Polonsky, I. P. (1971). The SNOBOL4 programming language (2. ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Griswold, Ralph E., James F. Poage, and Ivan P. Polonsky. The SNOBOL4 Programming Language. 2. ed. Englewood Cliffs, NJ: Prentice-Hall, 1971.

MLA (9th ed.) Citation

Griswold, Ralph E., et al. The SNOBOL4 Programming Language. 2. ed. Prentice-Hall, 1971.