APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Cagliero, R., & Belladelli, A. (2013). American English(es): Linguistic and socio-cultural perspectives. Cambridge Scholars Pub..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Roberto Cagliero, ба Anna Belladelli. American English(es): Linguistic and Socio-cultural Perspectives. Newcastle upon Tyne: Cambridge Scholars Pub., 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. American English(es): Linguistic and Socio-cultural Perspectives. Cambridge Scholars Pub., 2013.