APA-ийн эшлэл(7 дахь хэвлэлт)

GUAY, T. R. (2014). The business environment of Europe: :firms, governments, and institutions. Cambridge University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

GUAY, Terrence R. The Business Environment of Europe: :firms, Governments, and Institutions. Cambridge University Press, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

GUAY, Terrence R. The Business Environment of Europe: :firms, Governments, and Institutions. Cambridge University Press, 2014.