Cita APA (7a ed.)

Špet, G. G., & Nemeth, T. (1991). Appearance and sense: Phenomenology as fundamental science and its problems. Kluwer Academic Publishers.

Cita Chicago Style (17a ed.)

Špet, Gustav Gustavovič, y Thomas Nemeth. Appearance and Sense: Phenomenology as Fundamental Science and Its Problems. Dordrecht [i pozostałe]: Kluwer Academic Publishers, 1991.

Cita MLA (9a ed.)

Špet, Gustav Gustavovič, y Thomas Nemeth. Appearance and Sense: Phenomenology as Fundamental Science and Its Problems. Kluwer Academic Publishers, 1991.