Dyfyniad APA

Konvitz, J. W., Hohenburg, P. M., Lees, L. H., & De Vries, J. (1987). The city in history revisited: New overviews of European urbanization.

Dyfyniad Arddull Chicago

Konvitz, Josef W., Paul M. Hohenburg, Lynn Hollen Lees, and Jan De Vries. The City in History Revisited: New Overviews of European Urbanization. 1987.

Dyfyniad MLA

Konvitz, Josef W., et al. The City in History Revisited: New Overviews of European Urbanization. 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.