APA (7th ed.) Citation

Hagboldt, P. H., Kaufmann, F. W., & Balduf, E. W. (1927). Inductive readings in German.. The University of Chicago press.

Chicago Style (17th ed.) Citation

Hagboldt, Peter Herman, Friedrich Wilhelm Kaufmann, and Emery Winfielf Balduf. Inductive Readings in German.. Chicago, Ill: The University of Chicago press, 1927.

MLA (9th ed.) Citation

Hagboldt, Peter Herman, et al. Inductive Readings in German.. The University of Chicago press, 1927.