Cita APA (7a ed.)

Wolenski, J. (1990). Kotarbinski: Logic, semantics and ontology. Kluwer Academic.

Cita Chicago Style (17a ed.)

Wolenski, Jan. Kotarbinski: Logic, Semantics and Ontology. Dordrecht [etc.]: Kluwer Academic, 1990.

Cita MLA (9a ed.)

Wolenski, Jan. Kotarbinski: Logic, Semantics and Ontology. Kluwer Academic, 1990.