APA (7th ed.) Citation

O'Farrell, F., & O'Farrell, F. (1978). Kant's philosophy of law. Gregorianum, 59, 233-289.

Chicago Style (17th ed.) Citation

O'Farrell, Frank, and Francis O'Farrell. "Kant's Philosophy of Law." Gregorianum 59 (1978): 233-289.

MLA (8th ed.) Citation

O'Farrell, Frank, and Francis O'Farrell. "Kant's Philosophy of Law." Gregorianum, vol. 59, 1978, pp. 233-289.

Warning: These citations may not always be 100% accurate.