- World Organisation for Animal Health (OIE) (http://www.oie.int)
- Compendium of Measures to Control Chlamydia psittaci Infection Among Humans (Psittacosis) and Pet Birds (Avian Chlamydiosis), 2017.
(http://www.nasphv.org/documentsCompendiaPsittacosis.html)
- Psittacosis/Avian Chlamydiosis. (http://www.cfsph.iastate.edu/Factsheets/pdfs/psittacosis.pdf)
- Zoonotic Chlamydiae Maintained in Mammals.
(http://www.cfsph.iastate.edu/Factsheets/pdfs/chlamydiosis.pdf)
- Psittacose
 
- La chlamydiose aviaire (ANSES).
- Psittacosis.
- Chlamydophila abortus. (https://www.gov.uk/guidance/chlamydophila-abortus)