"Titelei" Kant-Studien, 45.1-4 (2009): -. Retrieved 20 Jun. 2013, from doi:10.1515/kant.1954.45.1-4.0

Titelei. Kant-Studien (2009), 45(1-4), pp. 3-320. Retrieved 20 Jun. 2013, from doi:10.1515/kant.1954.45.1-4.0

Titelei. Kant-Studien. 2009. 45(1-4): 3-320. Retrieved 20 Jun. 2013, from doi:10.1515/kant.1954.45.1-4.0