APA (7th ed.) Citation

Pawlak, Z. (1982). Rough sets: Algebraic and topological approach.

Chicago Style (17th ed.) Citation

Pawlak, Zdzisław. Rough Sets: Algebraic and Topological Approach. Warsaw, 1982.

MLA (9th ed.) Citation

Pawlak, Zdzisław. Rough Sets: Algebraic and Topological Approach. 1982.

Warning: These citations may not always be 100% accurate.