APA (7th ed.) Citation

Camera DDR. The GDR Baltic Sea District. Adam Matthew Digital.

Chicago Style (17th ed.) Citation

Camera DDR. The GDR Baltic Sea District. Marlborough, Wiltshire: Adam Matthew Digital.

MLA (9th ed.) Citation

Camera DDR. The GDR Baltic Sea District. Adam Matthew Digital.

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