APA-ийн эшлэл(7 дахь хэвлэлт)

Copeland, B. R., & Taylor, M. S. (2003). Trade and the environment: Theory and evidence. Princeton University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Copeland, Brian Richard, ба M. Scott Taylor. Trade and the Environment: Theory and Evidence. Princeton, NJ: Princeton University Press, 2003.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Copeland, Brian Richard, ба M. Scott Taylor. Trade and the Environment: Theory and Evidence. Princeton University Press, 2003.