Cita APA (7a ed.)

Virtanen, R. (1974). The Scientific analogies of Paul Valéry. University of Nebraska.

Cita Chicago Style (17a ed.)

Virtanen, Reino. The Scientific Analogies of Paul Valéry. Lincoln: University of Nebraska, 1974.

Cita MLA (9a ed.)

Virtanen, Reino. The Scientific Analogies of Paul Valéry. University of Nebraska, 1974.