Ericksen, R. P. (ca. 2011). Emanuel Hirsch : intellectual freedom and the turn toward Hitler [Book]. Kirchliche Zeitgeschichte, 24,1 (2011) 74-91, ,1 (2011) 74-91.
Chicago Manual of Style 17th edition (author-date)Ericksen, Robert P. 2011. “Emanuel Hirsch : intellectual freedom and the turn toward Hitler”. Book. Kirchliche Zeitgeschichte, no. 24,1 (2011) 74-91: ,1 (2011) 74-91.
Springer - Basic (author-date)Ericksen RP (2011) Emanuel Hirsch : intellectual freedom and the turn toward Hitler. Kirchliche Zeitgeschichte ,1 (2011) 74-91
Springer - Lecture Notes in Computer Science1.Ericksen, R.P.: Emanuel Hirsch : intellectual freedom and the turn toward Hitler. Kirchliche Zeitgeschichte. ,1 (2011) 74-91 (2011).
DIN 1505-2 (author-date, Deutsch) - standard superseded by ISO-690Ericksen, Robert P.: Emanuel Hirsch : intellectual freedom and the turn toward Hitler. In: Kirchliche Zeitgeschichte (2011), Nr. 24,1 (2011) 74-91, pp. ,1 (2011) 74-91