APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Periñán Pascual, C. (2007). Revisiting language learning resources. Cambridge Scholars Pub..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Carlos Periñán Pascual. Revisiting Language Learning Resources. Newcastle: Cambridge Scholars Pub., 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Carlos Periñán Pascual. Revisiting Language Learning Resources. Cambridge Scholars Pub., 2007.