APA (7th ed.) Citation

Matthews, S. L. (1993). Political relations between the two German states: 1979 - 1989.

Chicago Style (17th ed.) Citation

Matthews, Sarah L. Political Relations Between the Two German States: 1979 - 1989. 1993.

MLA (9th ed.) Citation

Matthews, Sarah L. Political Relations Between the Two German States: 1979 - 1989. 1993.

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