Krüger, Gustav, 1862-1940 (Personal Name)
- Krüger, G. (Gustav), 1862-1940
- Krueger, Gustav, 1862-1940
- Krüger, Hermann Gustav Eduard, 1862-1940
The immortality of man, 1927: t.p. (Gustav Krüger)
LC in OCLC, 3/24/94 (hdg.: Krüger, Gustav, 1862-1940)
OCLC, April 22, 1999 (hdgs.: Krüger, Gustav, 1862-1940; Krüger, Gustav, b. 1862; Krueger, Gustav, 1862-1940; usage: Gustav Krüger; G. Krüger; Gustav Kruger)
German Wikipedia, viewed 8 Dec. 2017 (Gustav Krüger, theologian. Hermann Gustav Eduard Krüger (born 29 June 1862 in Bremen; died 13 March 1940 in Giessen) was a German evangelical theologian and church historian.)