APA (7th ed.) Citation

Osiander, A. (1994). The states system of Europe, 1640-1990. Clarendon Press.

Chicago Style (17th ed.) Citation

Osiander, Andreas. The States System of Europe, 1640-1990. Oxford: Clarendon Press, 1994.

MLA (9th ed.) Citation

Osiander, Andreas. The States System of Europe, 1640-1990. Clarendon Press, 1994.

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