APA (7th ed.) Citation

Hartung, H., & Descargues, P. (1977). Hartung. Rizzoli.

Chicago Style (17th ed.) Citation

Hartung, Hans, and Pierre Descargues. Hartung. New York: Rizzoli, 1977.

MLA (9th ed.) Citation

Hartung, Hans, and Pierre Descargues. Hartung. Rizzoli, 1977.