APA-ийн эшлэл(7 дахь хэвлэлт)

Nickels, J. (2012). Poetry of the possible: Spontaneity, modernism, and the multitude. University of Minnesota Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Nickels, Joel. Poetry of the Possible: Spontaneity, Modernism, and the Multitude. Minneapolis: University of Minnesota Press, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Nickels, Joel. Poetry of the Possible: Spontaneity, Modernism, and the Multitude. University of Minnesota Press, 2012.