APA-ийн эшлэл(7 дахь хэвлэлт)

Engel, W. E. (2012). Early modern poetics in Melville and Poe: Memory, melancholy, and the emblematic tradition. Ashgate Pub..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Engel, William E. Early Modern Poetics in Melville and Poe: Memory, Melancholy, and the Emblematic Tradition. Farnham, Surrey, England ; Burlington, Vt.: Ashgate Pub., 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Engel, William E. Early Modern Poetics in Melville and Poe: Memory, Melancholy, and the Emblematic Tradition. Ashgate Pub., 2012.