APA (7th ed.) Citation

Plock, E. D. East German - West German . relations and the fall of the GDR.

Chicago Style (17th ed.) Citation

Plock, Ernest D. East German - West German . Relations and the Fall of the GDR.

MLA (8th ed.) Citation

Plock, Ernest D. East German - West German . Relations and the Fall of the GDR.

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