Wilson Don E. & Reeder DeeAnn M. (red.) Oryx beisa. w: Mammal Species of the World. A Taxonomic and Geographic Reference (Wyd. 3.) [on-line]. Johns Hopkins University Press, 2005. (ang.) [dostęp 6 kwietnia 2018]
Fritz R. Walther. Behavioral Observations on Oryx Antelope (Oryx beisa) Invading Serengeti National Park, Tanzania. „Journal of Mammalogy”. 59 (2), s. 243–260, 1978. American Society of Mammalogists. DOI: 10.2307/1379910. ISSN1545-1542. JSTOR: 1379910. (ang.).
itis.gov
Oryx beisa, [w:] Integrated Taxonomic Information System(ang.).
iucnredlist.org
apiv3.iucnredlist.org
Oryx beisa, [w:] The IUCN Red List of Threatened Species(ang.).
jstor.org
Fritz R. Walther. Behavioral Observations on Oryx Antelope (Oryx beisa) Invading Serengeti National Park, Tanzania. „Journal of Mammalogy”. 59 (2), s. 243–260, 1978. American Society of Mammalogists. DOI: 10.2307/1379910. ISSN1545-1542. JSTOR: 1379910. (ang.).
Fritz R. Walther. Behavioral Observations on Oryx Antelope (Oryx beisa) Invading Serengeti National Park, Tanzania. „Journal of Mammalogy”. 59 (2), s. 243–260, 1978. American Society of Mammalogists. DOI: 10.2307/1379910. ISSN1545-1542. JSTOR: 1379910. (ang.).