Iversen, L. (2006). “Julius Axelrod. 30 May 1912 -- 29 December 2004: Elected ForMemRS 1979”. 《Biographical Memoirs of Fellows of the Royal Society》 52: 1–13. doi:10.1098/rsbm.2006.0002. PMID18543469.
Shampo, M. A.; Kyle, R. A. (1994). “Julius Axelrod--American biochemist and Nobel Prize winner”. 《Mayo Clinic proceedings. Mayo Clinic》 69 (2): 136. doi:10.1016/s0025-6196(12)61039-8. PMID8309264.
Iversen, L. (2006). “Julius Axelrod. 30 May 1912 -- 29 December 2004: Elected ForMemRS 1979”. 《Biographical Memoirs of Fellows of the Royal Society》 52: 1–13. doi:10.1098/rsbm.2006.0002. PMID18543469.
Shampo, M. A.; Kyle, R. A. (1994). “Julius Axelrod--American biochemist and Nobel Prize winner”. 《Mayo Clinic proceedings. Mayo Clinic》 69 (2): 136. doi:10.1016/s0025-6196(12)61039-8. PMID8309264.