Παραπομπή APA

H.peter gray. (2000). Global economic involvement: A synthesis of modern international economics. Viva books.

Παραπομπή Chicago Style

H.peter gray. Global Economic Involvement: A Synthesis of Modern International Economics. New delhi: Viva books, 2000.

Παραπομπή MLA

H.peter gray. Global Economic Involvement: A Synthesis of Modern International Economics. Viva books, 2000.