APA Citation

Arkell, W. J., Furnish, W. M., Kummel, B. 1., Miller, A. K., & Moore, R. C. n. 1. (1957). Mollusca 4: Cephalopoda, Ammonoidea. Lawrence: The Geological Society of America. Inc..

Chicago Style Citation

Arkell, W. J., W. M. Furnish, Bernhard 1919- Kummel, A. K. Miller, and Raymond Cecil n. 1892 Moore. Mollusca 4: Cephalopoda, Ammonoidea. Lawrence: The Geological Society of America. Inc., 1957.

MLA Citation

Arkell, W. J., et al. Mollusca 4: Cephalopoda, Ammonoidea. Lawrence: The Geological Society of America. Inc., 1957.

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