APA (7th ed.) Citation

Usher, R. G. (1914). Pan-Germanism ([2nd ed, rev. & enl.].). Grosset & Dunlap.

Chicago Style (17th ed.) Citation

Usher, Roland Greene. Pan-Germanism. [2nd ed, rev. & enl.]. New York: Grosset & Dunlap, 1914.

MLA (9th ed.) Citation

Usher, Roland Greene. Pan-Germanism. [2nd ed, rev. & enl.]. Grosset & Dunlap, 1914.