APA (7th ed.) Citation

Husserl, E., & Ingarden, R. (1968). Briefe an Roman Ingarden. Marinus Nijhoff.

Chicago Style (17th ed.) Citation

Husserl, Edmund, and Roman Ingarden. Briefe an Roman Ingarden. Den Haag: Marinus Nijhoff, 1968.

MLA (9th ed.) Citation

Husserl, Edmund, and Roman Ingarden. Briefe an Roman Ingarden. Marinus Nijhoff, 1968.