Cita APA (7a ed.)

Helmholtz, H. v., Cohen, R. S., Hertz, P., Schlick, M., Elkana, Y., & Lowe, M. F. (1977). Epistemological writings: The Paul Hertz/Moritz Schlick centenary edition of 1921 with notes and commentary by the editors. Reidel.

Cita Chicago Style (17a ed.)

Helmholtz, Hermann von, Robert S. Cohen, Paul Hertz, Moritz Schlick, Yehuda Elkana, y Malcolm F. Lowe. Epistemological Writings: The Paul Hertz/Moritz Schlick Centenary Edition of 1921 with Notes and Commentary by the Editors. Dordrecht: Reidel, 1977.

Cita MLA (9a ed.)

Helmholtz, Hermann von, et al. Epistemological Writings: The Paul Hertz/Moritz Schlick Centenary Edition of 1921 with Notes and Commentary by the Editors. Reidel, 1977.