Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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