Cita APA (7a ed.)

Morick, H., & Carnap, R. (1980). Challenges to empiricism. Hackett.

Cita Chicago Style (17a ed.)

Morick, Harold, y Rudolf Carnap. Challenges to Empiricism. Indianapolis [etc.]: Hackett, 1980.

Cita MLA (9a ed.)

Morick, Harold, y Rudolf Carnap. Challenges to Empiricism. Hackett, 1980.