APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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