APA (7th ed.) Citation

Kirste, S. (2018). Concept and validity of law. Legal validity and soft law.

Chicago Style (17th ed.) Citation

Kirste, Stephan. "Concept and Validity of Law." Legal Validity and Soft Law 2018.

MLA (9th ed.) Citation

Kirste, Stephan. "Concept and Validity of Law." Legal Validity and Soft Law, 2018.

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