APA

Grishman R., . (1997). Proceedings of the fifth conference on Applied natural language processing: Descriptions of system demonstrations and videos. United States: Association for Computational Linguistics.

Chicago

Grishman Ralph, . 1997. Proceedings of the fifth conference on Applied natural language processing: Descriptions of system demonstrations and videos. United States: Association for Computational Linguistics.

Harvard

Grishman R., . (1997). Proceedings of the fifth conference on Applied natural language processing: Descriptions of system demonstrations and videos. United States: Association for Computational Linguistics.

MLA

Grishman Ralph, . Proceedings of the fifth conference on Applied natural language processing: Descriptions of system demonstrations and videos. United States: Association for Computational Linguistics. 1997.