APA (7th ed.) Citation

Hirst, G. (1981). Anaphora in natural language understanding: A survey. Springer. https://doi.org/10.1007/3-540-10858-0

Chicago Style (17th ed.) Citation

Hirst, Graeme. Anaphora in Natural Language Understanding: A Survey. Berlin [u.a.]: Springer, 1981. https://doi.org/10.1007/3-540-10858-0.

MLA (9th ed.) Citation

Hirst, Graeme. Anaphora in Natural Language Understanding: A Survey. Springer, 1981. https://doi.org/10.1007/3-540-10858-0.