APA引文
Hultgren, J. (2015). Border walls gone green: Nature and anti-immigrant politics in America. University of Minnesota Press.
Chicago Style (17th ed.) Citation
Hultgren, John. Border Walls Gone Green: Nature and Anti-immigrant Politics in America. Minneapolis, Minnesota ; London, England: University of Minnesota Press, 2015.
MLA引文
Hultgren, John. Border Walls Gone Green: Nature and Anti-immigrant Politics in America. University of Minnesota Press, 2015.
警告：這些引文格式不一定是100％准確.