APA citiranje

Conference on East-Central and Southeast European Geography, University of Texas at Austin, & Hoffman, G. W. (1971). Eastern Europe: Essays in geographical problems. Methuen.

Chicago Style (17th ed.) Citation

Conference on East-Central and Southeast European Geography, University of Texas at Austin, and George W. Hoffman. Eastern Europe: Essays in Geographical Problems. London: Methuen, 1971.

MLA citiranje

Conference on East-Central and Southeast European Geography, University of Texas at Austin, and George W. Hoffman. Eastern Europe: Essays in Geographical Problems. Methuen, 1971.