Pulman, S., & Ritchie, G. (1987). The SRI Core Language Engine project: The grammar. Centre for Cognitive Science‚ Edinburgh‚ and Institute for Language‚ Logic and Information‚ Amsterdam.
Citazione stile Chigago Style (17a edizione)Pulman, S., e G. Ritchie. The SRI Core Language Engine Project: The Grammar. Centre for Cognitive Science‚ Edinburgh‚ and Institute for Language‚ Logic and Information‚ Amsterdam, 1987.
Citatione MLA (9a ed.)Pulman, S., e G. Ritchie. The SRI Core Language Engine Project: The Grammar. Centre for Cognitive Science‚ Edinburgh‚ and Institute for Language‚ Logic and Information‚ Amsterdam, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.