APA aipamena

Benn S I. Social principles and the democratic state. Surjeet Publications.

Chicago Style aipamena

Benn S I. Social Principles and the Democratic State. Delhi Delhi: Surjeet Publications.

MLA aipamena

Benn S I. Social Principles and the Democratic State. Surjeet Publications.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.