Monson, C. S.; Banack, S. A.; Cox, P. A. (2003). “Conservation implications of Chamorro consumption of flying foxes as a possible cause of amyotrophic lateral sclerosis-parkinsonism dementia complex in Guam”. 《Conservation Biology》 17 (3): 678–686. doi:10.1046/j.1523-1739.2003.02049.x.
iucnredlist.org
Molur, S., Srinivasulu, C., Bates, P. & Francis, C. (2008). Pteropus giganteus. In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2.