APA-viite

(1969). Nontariff distortions of trade: A statement on national policy. New York: Committee for Economic Development.

Chicago-tyylinen lähdeviittaus

Nontariff Distortions of Trade: A Statement On National Policy. New York: Committee for Economic Development, 1969.

MLA-viite

Nontariff Distortions of Trade: A Statement On National Policy. New York: Committee for Economic Development, 1969.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.