Besel, R. D., & Duffy, B. K. (2016). Green voices: Defending nature and the environment in American civic discourse. State University of New York Press.
Chicagoスタイル(17版)引用形式Besel, Richard D., , Bernard K. Duffy. Green Voices: Defending Nature and the Environment in American Civic Discourse. Albany, New York: State University of New York Press, 2016.
MLA(9版)引用形式Besel, Richard D., , Bernard K. Duffy. Green Voices: Defending Nature and the Environment in American Civic Discourse. State University of New York Press, 2016.
警告: この引用は必ずしも正確ではありません.