Kristina SheufeltGrand Rapids Art Museum, Terra Warren, Robert P. McGee, Spencer Everhart · First published 2025Open the Tome
Genetics, Paleontology and EvolutionAdolph Knopf, Curt Stern, Warren P. Spencer, D.M.S. Watson, D. Dwight Davis, Theodor Just, Alfred Sherwood Romer · First published 1963Open the Tome
An autobiography of the man with an assumed nameWarren P. Spencer · First published 1866Open the Tome
