MLA

Kantor-Pietraga,Iwona, Krzysztofik,Robert Krzysztofik,Robert, and Runge,Jerzy Runge,Jerzy. An Introduction to Governance of Urban Shrinkage : a Case of Two Polish Cities, Bytom and Sosnowiec. Sosnowiec: University of Silesia, Faculty of Earth Science, 2012.

APA

Kantor-Pietraga,Iwona, K., Krzysztofik,Robert, K., & Runge,Jerzy, R. (2012). An introduction to governance of urban shrinkage : a case of two Polish cities, Bytom and Sosnowiec. Sosnowiec: University of Silesia, Faculty of Earth Science.

Chicago

Kantor-Pietraga,Iwona, Krzysztofik,Robert Krzysztofik,Robert, and Runge,Jerzy Runge,Jerzy. An Introduction to Governance of Urban Shrinkage : a Case of Two Polish Cities, Bytom and Sosnowiec. Sosnowiec: University of Silesia, Faculty of Earth Science, 2012.