Janz, C. P. Friedrich Nietzsche: Biographie. Carl Hanser Verlag.
Chicago Style (17th ed.) CitationJanz, Curt Paul. Friedrich Nietzsche: Biographie. Munchen: Carl Hanser Verlag.
MLA (8th ed.) CitationJanz, Curt Paul. Friedrich Nietzsche: Biographie. Carl Hanser Verlag.
Warning: These citations may not always be 100% accurate.