APA-ийн эшлэл(7 дахь хэвлэлт)

Burton, M., Derkay, C., & Rosenfeld, R. (2011). Extracts from the Cochrane Library: "Grommets (ventilation tubes) for hearing loss associated with otitis media with effusion in children".

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Burton, M., C. Derkay, ба R. Rosenfeld. Extracts from the Cochrane Library: "Grommets (ventilation Tubes) for Hearing Loss Associated with Otitis Media with Effusion in Children". 2011.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Burton, M., et al. Extracts from the Cochrane Library: "Grommets (ventilation Tubes) for Hearing Loss Associated with Otitis Media with Effusion in Children". 2011.