APA (7th ed.) Citation

Legien, R. R. 2. (1960). The Four Power Agreements on Berlin. Heymann.

Chicago Style (17th ed.) Citation

Legien, Rudolf Roman 26.12.1927-13.02.2015. The Four Power Agreements on Berlin. Berlin: Heymann, 1960.

MLA (8th ed.) Citation

Legien, Rudolf Roman 26.12.1927-13.02.2015. The Four Power Agreements on Berlin. Heymann, 1960.

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