APA-Zitierstil (7. Ausg.)

Hardegger, D. (2020). The rise of the modern PhD: PhD candidates at the University of Berlin and at Columbia University, New York, from 1871 to 1913 (1st Edition.). Wehrhahn Verlag.

Chicago-Zitierstil (17. Ausg.)

Hardegger, Daniel. The Rise of the Modern PhD: PhD Candidates at the University of Berlin and at Columbia University, New York, from 1871 to 1913. 1st Edition. Hannover: Wehrhahn Verlag, 2020.

MLA-Zitierstil (9. Ausg.)

Hardegger, Daniel. The Rise of the Modern PhD: PhD Candidates at the University of Berlin and at Columbia University, New York, from 1871 to 1913. 1st Edition. Wehrhahn Verlag, 2020.