Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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