Style de citation APA (7e éd.)

(1985). Leśniewski's systems: Ontology and mereology. Martinus Nijhoff Publishers ; Ossolineum Publishing House of the Polish Academy of Sciences.

Style de citation Chicago (17e éd.)

Leśniewski's Systems: Ontology and Mereology. The Hague [etc.] : Wrocław: Martinus Nijhoff Publishers ; Ossolineum Publishing House of the Polish Academy of Sciences, 1985.

Style de citation MLA (9e éd.)

Leśniewski's Systems: Ontology and Mereology. Martinus Nijhoff Publishers ; Ossolineum Publishing House of the Polish Academy of Sciences, 1985.