Cita APA (7a ed.)

Frege, G., Geach, P. T., & Black, M. (1980). Translations from the philosophical writings of Gottlob Frege (3rd ed.). Basil Blackwell.

Cita Chicago Style (17a ed.)

Frege, Gottlob, P. T. Geach, y Max Black. Translations from the Philosophical Writings of Gottlob Frege. 3rd ed. Oxford: Basil Blackwell, 1980.

Cita MLA (9a ed.)

Frege, Gottlob, et al. Translations from the Philosophical Writings of Gottlob Frege. 3rd ed. Basil Blackwell, 1980.