Amos S. Bumgardner (1897–1979)Marvin C. GoldsteinElsevier Science1979DOI 10.1016/0002-9416(79)90105-2
Ginny L. Bumgardner, MD, PhDLippincott Williams and WilkinsLippincott Williams and Wilkins2017DOI 10.1097/tp.0000000000001893
Norman Dello Joioby Thomas A. BumgardnerReview by: R. Paul DrummondAmerican Choral Directors Association (ISSN 0009-5028)1989DOI 10.2307/23547808
José del Valle of Central Americaby Louis E. BumgartnerReview by: Robert A. Naylor1965DOI 10.2307/30140156
Jose del Valle of Central America.by Louis E. BumgartnerReview by: Mario RodriguezDuke University Press1965DOI 10.2307/2510553
Iowa Official Register, 1915-1916by Wm. S. Allen; Henry C. BumgartnerProject MUSEProject MUSE1916DOI 10.2307/25011447
Craig & Bumgardner, Trustees, v. Hoge & Hutchinson. Decided at Richmond, November 18, 1897School of Law, University of VirginiaSchool of Law, University of Virginia1898DOI 10.2307/1098674
Massachusetts Broadsides of the American Revolutionby Mason I. Lowance,; Georgia B. BumgardnerReview by: John D. Haskell, Jr.MIT Press1977DOI 10.2307/364184