美國棒球協會(英语:USA Baseball) 美國棒球國家訓練中心(英语:USA Baseball National Training Complex) AllenBarra. Sorry, NFL: Baseball Is Still America's Pastime. 大西洋. 2013-10-30 [2022-01-17]
次纽约时报的采访中,他说:“我是小说大师。我也是有史以来最伟大的犯罪小说家。我之于犯罪小说就像托尔斯泰之于俄罗斯小说,贝多芬之于音乐。” Barra, Allen. The Cold Six Thousand by James Ellroy. Salon. June 13, 2001 [February
19, 1977. Baseball-Reference.com. [2021-02-14]. (原始内容存档于2021-01-05). Barra, Allen. The Best Player Eligible for the Hall of Fame. The Wall Street Journal
Barbosa, M.A. 2010. Description of a new species of Microglanisfrom the rio Barra Seca basin, southeastern Brazil (Teleostei: Siluriformes: Pseudopmelodidae)
Golenbock, Peter. Bums: An Oral History of the Brooklyn Dodgers. 1984. Barra, Allen. What Really Happened to Ben Chapman, the Racist Baseball Player in 42