APA (7th ed.) Citation

Fortescue, M. D. (1980). A discourse production model for "twenty questions". J. Benjamins.

Chicago Style (17th ed.) Citation

Fortescue, Michael D. A Discourse Production Model for "Twenty Questions". Amsterdam: J. Benjamins, 1980.

MLA (9th ed.) Citation

Fortescue, Michael D. A Discourse Production Model for "Twenty Questions". J. Benjamins, 1980.

Warning: These citations may not always be 100% accurate.