APA (7th ed.) Citation

Goldberg, A., & Deutsch, L. P. (2002). SMALLTALK. Encyclopedia of Software Engineering, Volume 2, 2, 1309.

Chicago Style (17th ed.) Citation

Goldberg, Adele, and L. Peter Deutsch. "SMALLTALK." Encyclopedia of Software Engineering, Volume 2 2 (2002): 1309.

MLA (9th ed.) Citation

Goldberg, Adele, and L. Peter Deutsch. "SMALLTALK." Encyclopedia of Software Engineering, Volume 2, vol. 2, 2002, p. 1309.