APA (7th ed.) Citation

Herbart, J. F. (1891). A text-book in psychology: An attempt to found the science of psychology on experience, metaphysics, and mathematics. D. Appleton and company.

Chicago Style (17th ed.) Citation

Herbart, Johann Friedrich. A Text-book in Psychology: An Attempt to Found the Science of Psychology on Experience, Metaphysics, and Mathematics. New York: D. Appleton and company, 1891.

MLA (9th ed.) Citation

Herbart, Johann Friedrich. A Text-book in Psychology: An Attempt to Found the Science of Psychology on Experience, Metaphysics, and Mathematics. D. Appleton and company, 1891.