Geolog.

Campanian ammonites from the Tombigbee Sand Member of the Eutaw Formation.../ W. J. Kennedy, W. A. Cobban, N. H. Landman. - New York, 1997.

A revision of the Turonian members of the ammonite subfamily Collignoniceratinae from the United States Western Interior and Gulf Coast / W. James Kennedy, William A. Cobban, Neil H. Landman. - New York, 2001.

LCA online ( Kennedy, W. J. William James)

Kp. Ryszard Marcinkowski memorial volume / ed. by: Ireneusz Walaszczyk, William J. Kennedy and Christopher J. Wood. - Warszawa, 2013.

en.wikipedia, 27.03.2024 https://en.wikipedia.org/wiki/William_James_Kennedy