APA (7th ed.) Citation

Lotze, H., & Ladd, G. T. (1885). Outlines of æsthetics. Ginn & Co..

Chicago Style (17th ed.) Citation

Lotze, Hermann, and George Trumbull Ladd. Outlines of æsthetics. Boston: Ginn & Co., 1885.

MLA (9th ed.) Citation

Lotze, Hermann, and George Trumbull Ladd. Outlines of æsthetics. Ginn & Co., 1885.