APA način citiranja

Howard, C. G., & Summers, R. S. (1965). Law its nature,functions and limits. Prentice Hall.

Čikaški stil citiranja

Howard, Charles G., i Robert S. Summers. Law Its Nature,functions and Limits. New Jersey: Prentice Hall, 1965.

MLA način citiranja

Howard, Charles G., i Robert S. Summers. Law Its Nature,functions and Limits. Prentice Hall, 1965.