APA-čujuhus (7. p.)
Postma, G. N., Belafsky, P. C., & Aviv, J. E. (2007). Atlas of transnasal esophagoscopy. Lippincott Williams & Wilkins.
Chicago-čujuhus (17. p.)
Postma, Gregory N., Peter C. Belafsky, juo Jonathan E. Aviv. Atlas of Transnasal Esophagoscopy. Philadelphia: Lippincott Williams & Wilkins, 2007.
MLA-čujuhus (9. p.)
Postma, Gregory N., et al. Atlas of Transnasal Esophagoscopy. Lippincott Williams & Wilkins, 2007.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.