Cita APA (7th ed.)

Hafner, J. (1987). Hahnenschrei: Jonas Hafner. Drawings by Katsuhito Nishikawa. Gallery Shimada.

Cita Chicago (17th ed.)

Hafner, Jonas. Hahnenschrei: Jonas Hafner. Drawings by Katsuhito Nishikawa. Yamaguchi-Shi: Gallery Shimada, 1987.

Cita MLA (8th ed.)

Hafner, Jonas. Hahnenschrei: Jonas Hafner. Drawings by Katsuhito Nishikawa. Gallery Shimada, 1987.