APA (7th ed.) Citation

Morgenthaler, W., Esman, A. H., & Spoerri, E. (1992). Madness & art: The life and works of Adolf Wölfli. University of Nebraska Press.

Chicago Style (17th ed.) Citation

Morgenthaler, Walter, Aaron H. Esman, and Elka Spoerri. Madness & Art: The Life and Works of Adolf Wölfli. Lincoln: University of Nebraska Press, 1992.

MLA (9th ed.) Citation

Morgenthaler, Walter, et al. Madness & Art: The Life and Works of Adolf Wölfli. University of Nebraska Press, 1992.