APA (7th ed.) Citation

Childs, D. (1983). The GDR: Moscow's German ally (1. publ.). Allen & Unwin.

Chicago Style (17th ed.) Citation

Childs, David. The GDR: Moscow's German Ally. 1. publ. London: Allen & Unwin, 1983.

MLA (9th ed.) Citation

Childs, David. The GDR: Moscow's German Ally. 1. publ. Allen & Unwin, 1983.

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