Hitchens, D. M. W. N., Wagner, K., & Birnie, J. E. (1993). East German productivity and the transition to the market economy : comparisons with west Germany and Northern Ireland / D. M. W. N. Hitchens, K. Wagner, J. E. Birnie: Comparisons with west Germany and Northern Ireland. Avebury.
Chicago Style (17th ed.) CitationHitchens, D. M. W. N., K. Wagner, and J. E. Birnie. East German Productivity and the Transition to the Market Economy : Comparisons with West Germany and Northern Ireland / D. M. W. N. Hitchens, K. Wagner, J. E. Birnie: Comparisons with West Germany and Northern Ireland. Aldershot: Avebury, 1993.
MLA (9th ed.) CitationHitchens, D. M. W. N., et al. East German Productivity and the Transition to the Market Economy : Comparisons with West Germany and Northern Ireland / D. M. W. N. Hitchens, K. Wagner, J. E. Birnie: Comparisons with West Germany and Northern Ireland. Avebury, 1993.