APA način citiranja (7. izdanje)

Armbruster, K. Nature writing: Karla Armbruster. Keywords for environmental studies.([2016]).

Čikaški stil citiranja (17. izdanje)

Armbruster, Karla. "Nature Writing: Karla Armbruster." Keywords for Environmental Studies.([2016]) .

MLA način citiranja (8. izdanje)

Armbruster, Karla. "Nature Writing: Karla Armbruster." Keywords for Environmental Studies.([2016]), .