APA Citation

Ackerman, J. S., & Dürer, A. (1981). Dürer's crab. Ars auro prior, pp. 291-295.

Chicago Style Citation

Ackerman, James S., and Albrecht Dürer. "Dürer's Crab." Ars Auro Prior 1981: 291-295.

MLA Citation

Ackerman, James S., and Albrecht Dürer. "Dürer's Crab." Ars Auro Prior 1981: 291-295.

Warning: These citations may not always be 100% accurate.