Cavallin, J. (1997). Content and object: Husserl, Twardowski and psychologism. Kluwer Academic.
Chicago Style (17th ed.) CitationCavallin, Jens. Content and Object: Husserl, Twardowski and Psychologism. Dordrecht [etc.]: Kluwer Academic, 1997.
MLA (9th ed.) CitationCavallin, Jens. Content and Object: Husserl, Twardowski and Psychologism. Kluwer Academic, 1997.
Warning: These citations may not always be 100% accurate.