Style de citation APA (7e éd.)
Gazdar, G., & Mellish, C. (1989). Natural Language Processing in Prolog: <An> Introduction to Computational Linguistics (1. ed.). Addison-Wesley Pub. Co.
Style de citation Chicago (17e éd.)
Gazdar, Gerald, et Chris Mellish. Natural Language Processing in Prolog: <An> Introduction to Computational Linguistics. 1. ed. Wokingham: Addison-Wesley Pub. Co, 1989.
Style de citation MLA (9e éd.)
Gazdar, Gerald, et Chris Mellish. Natural Language Processing in Prolog: <An> Introduction to Computational Linguistics. 1. ed. Addison-Wesley Pub. Co, 1989.
Attention : ces citations peuvent ne pas être correctes à 100%.