The modern democratic state/by A.D. Lindsay

Hak memilih anggota Polri dalam pemilihan umum untuk mewujudkan Negara Indonesia yang demokratis = Right to vote the police officer in general election towards Democratic State of Indonesia

A comperative analysis of Korean Administration public relations Policies and the Implications for Democratic Governance

Aktor demokrasi: catatan tentang gerakan perlawanan di Indonesia

Islam dan negara dalam perdebatan di Dewan Konstituante (1956-1959): kajian pemikiran politik Hamka = The debate of Islam and state in Constituante (1956-1959): study on political thought of Hamka