APA (7th ed.) Citation

Smith, N. K. (1930). A commentary to Kant's 'Critique of pure reason,' (2d ed.). Macmillan and co., limited.

Chicago Style (17th ed.) Citation

Smith, Norman Kemp. A Commentary to Kant's 'Critique of Pure Reason,'. 2d ed. London: Macmillan and co., limited, 1930.

MLA (9th ed.) Citation

Smith, Norman Kemp. A Commentary to Kant's 'Critique of Pure Reason,'. 2d ed. Macmillan and co., limited, 1930.