Hill, C. O. (1991). Word and object in Husserl, Frege and Russell: The roots of twentieth-century philosophy. Series in continental thought.
Citazione stile Chigago Style (17a edizione)Hill, Claire Ortiz. "Word and Object in Husserl, Frege and Russell: The Roots of Twentieth-century Philosophy." Series in Continental Thought 1991.
Citatione MLA (9a ed.)Hill, Claire Ortiz. "Word and Object in Husserl, Frege and Russell: The Roots of Twentieth-century Philosophy." Series in Continental Thought, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
