APA (7th ed.) Citation

Petzold, H., & Khol, A. A. (1981). The European convention on human rights: Cases and materials. Carl Heymanns.

Chicago Style (17th ed.) Citation

Petzold, Herbert, and Andreas A. Khol. The European Convention on Human Rights: Cases and Materials. Koln: Carl Heymanns, 1981.

MLA (9th ed.) Citation

Petzold, Herbert, and Andreas A. Khol. The European Convention on Human Rights: Cases and Materials. Carl Heymanns, 1981.