APA-viite

Gray, P. H. (2000). Global economic involvement: A synthesis of modern international economics. viva books pvt. ltd.

Chicago-tyylinen lähdeviittaus

Gray, Peter H. Global Economic Involvement: A Synthesis of Modern International Economics. New Delhi: viva books pvt. ltd, 2000.

MLA-viite

Gray, Peter H. Global Economic Involvement: A Synthesis of Modern International Economics. viva books pvt. ltd, 2000.