APA (7th ed.) Citation

Horacek, H., & Zock, M. (1993). New concepts in natural language generation: Planning, realization, and systems. Pinter Publishers.

Chicago Style (17th ed.) Citation

Horacek, Helmut, and Michael Zock. New Concepts in Natural Language Generation: Planning, Realization, and Systems. London: Pinter Publishers, 1993.

MLA (9th ed.) Citation

Horacek, Helmut, and Michael Zock. New Concepts in Natural Language Generation: Planning, Realization, and Systems. Pinter Publishers, 1993.