Christenson, A. J. "Who shall be a sustainer?": Maize and human mediation in the Maya 'Popol Vuh' / Allen J. Christenson. A Global History of Literature and the Environment.(2016).
Lua i Stíl Chicago (17ú heag.)Christenson, Allen J. ""Who Shall Be a Sustainer?": Maize and Human Mediation in the Maya 'Popol Vuh' / Allen J. Christenson." A Global History of Literature and the Environment.(2016) .
Lua MLA (8ú heag.)Christenson, Allen J. ""Who Shall Be a Sustainer?": Maize and Human Mediation in the Maya 'Popol Vuh' / Allen J. Christenson." A Global History of Literature and the Environment.(2016), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.