APA (7th ed.) Citation

Nicolov, N., Mellish, C. S., & Ritchie, G. D. (1995). Sentence generation from conceptual graphs.

Chicago Style (17th ed.) Citation

Nicolov, Nicolas, Christopher S. Mellish, and Graeme D. Ritchie. Sentence Generation from Conceptual Graphs. Edinburgh, 1995.

MLA (9th ed.) Citation

Nicolov, Nicolas, et al. Sentence Generation from Conceptual Graphs. 1995.