A critique of the postulational theory of the a priori . ..
APA Citation
Ruja, H. (1940). A critique of the postulational theory of the a priori . .. Princeton.
MLA Citation
Ruja, Harry, 1912-. A Critique of the Postulational Theory of the a Priori . .. Princeton, 1940.
Warning: These citations may not always be complete (especially for serials).