APA Edition Citation

Stromberg, R. N. (1980). Europe in the twentieth century. Prentice-Hall Inc. Eaglewood Cliff.

Chicago Edition Citation

Stromberg, Roland N. Europe in the Twentieth Century. New Jersy: Prentice-Hall Inc. Eaglewood Cliff, 1980.

MLA Edition Citation

Stromberg, Roland N. Europe in the Twentieth Century. Prentice-Hall Inc. Eaglewood Cliff, 1980.

Warning: These citations may not always be 100% accurate.