APA
Smith N. K., . (1923). A commentary to Kant's Critique of pure reason. New Jersey: Humanities.
Chicago
Smith Norman Kemp, . 1923. A commentary to Kant's Critique of pure reason. New Jersey: Humanities.
Harvard
Smith N. K., . (1923). A commentary to Kant's Critique of pure reason. New Jersey: Humanities.
MLA
Smith Norman Kemp, . A commentary to Kant's Critique of pure reason. New Jersey: Humanities. 1923.