Pyle. Through a Green Lens. Oregon State University Press.
芝加哥风格引文Pyle. Through a Green Lens. Oregon State University Press.
MLA引文Pyle. Through a Green Lens. Oregon State University Press.
警告：这些引文格式不一定是100％准确.
APA引文
Pyle. Through a Green Lens. Oregon State University Press.
芝加哥风格引文Pyle. Through a Green Lens. Oregon State University Press.
MLA引文Pyle. Through a Green Lens. Oregon State University Press.