APA (7th ed.) Citation

Margot Hegemann; Hedi Kätzel. (1980). Kurze Geschichte des RGW. Berlin.

Chicago Style (17th ed.) Citation

Margot Hegemann; Hedi Kätzel. Kurze Geschichte Des RGW. Berlin, 1980.

MLA (8th ed.) Citation

Margot Hegemann; Hedi Kätzel. Kurze Geschichte Des RGW. Berlin, 1980.

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