Variety. 2019-10-24 [2019-10-29]. (原始内容存档于2019-10-25) (美国英语). Beasley, Tom. James Gunn unveils 'The Suicide Squad' character list. Yahoo! Movies UK. 2020-08-22
Gunn calls Batman a 'big part of the DCU'. Mashable Middle East. 2022-12-16 [2022-12-19]. (原始内容存档于2022-12-19) (英语). Nash, Anthony Vito. James Gunn Debunks
(原始内容存档于2023-05-13). Kroll, Justin. 'Superman: Legacy' Audition Process Gears Up As James Gunn Dives Into The Search To Find The Next Clark Kent, Lois Lane And Lex Luthor
Myers The Root and the Flower 1937 Winifred Holtby South Riding 1938 Neil M. Gunn Highland River 1939 C. S. Forester A Ship of the Line and Flying Colours