Cita APA (7a ed.)

Kluge, E. W. (1980). The metaphysics of Gottlob Frege: An essay in ontological reconstruction. Nijhoff.

Cita Chicago Style (17a ed.)

Kluge, Eike-Henner Wendelin. The Metaphysics of Gottlob Frege: An Essay in Ontological Reconstruction. The Hague [etc.]: Nijhoff, 1980.

Cita MLA (9a ed.)

Kluge, Eike-Henner Wendelin. The Metaphysics of Gottlob Frege: An Essay in Ontological Reconstruction. Nijhoff, 1980.