APA (7th ed.) Citation

Baldensperger, F., & Friederich, W. P. (1950). Bibliography of comparative literature. [publisher not identified].

Chicago Style (17th ed.) Citation

Baldensperger, Fernand, and Werner P. Friederich. Bibliography of Comparative Literature. Chapel Hill: [publisher not identified], 1950.

MLA (9th ed.) Citation

Baldensperger, Fernand, and Werner P. Friederich. Bibliography of Comparative Literature. [publisher not identified], 1950.