APA-ийн эшлэл(7 дахь хэвлэлт)

Wagner, E. L. (2020). After the blast: The ecological recovery of Mount St. Helens (First edition.). University of Washington Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wagner, Eric Loudon. After the Blast: The Ecological Recovery of Mount St. Helens. First edition. Seattle: University of Washington Press, 2020.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wagner, Eric Loudon. After the Blast: The Ecological Recovery of Mount St. Helens. First edition. University of Washington Press, 2020.