Collier, I. L. (1985). The Estimation Of Gross Domestic Product And Its Growth Rate For The German Democratic Republic: A Backgraund Studyfor Dollar Gnp S Of The U.S.S.R. And Eastern Europe (1. Edisyon.). IBRD.
Chicago Style (17th ed.) CitationCollier, Irwin L. The Estimation Of Gross Domestic Product And Its Growth Rate For The German Democratic Republic: A Backgraund Studyfor Dollar Gnp S Of The U.S.S.R. And Eastern Europe. 1. Edisyon. Washington: IBRD, 1985.
MLA (9th ed.) CitationCollier, Irwin L. The Estimation Of Gross Domestic Product And Its Growth Rate For The German Democratic Republic: A Backgraund Studyfor Dollar Gnp S Of The U.S.S.R. And Eastern Europe. 1. Edisyon. IBRD, 1985.
Warning: These citations may not always be 100% accurate.