APA (7th ed.) Citation

(1991). Algorithms and data structures: 2nd workshop, WADS '91, Ottawa, Canada, August 14-16, 1991 ; proceedings. Springer.

Chicago Style (17th ed.) Citation

Algorithms and Data Structures: 2nd Workshop, WADS '91, Ottawa, Canada, August 14-16, 1991 ; Proceedings. Berlin u.a: Springer, 1991.

MLA (9th ed.) Citation

Algorithms and Data Structures: 2nd Workshop, WADS '91, Ottawa, Canada, August 14-16, 1991 ; Proceedings. Springer, 1991.