by Danton Sihombing, MFA $20.00
by Kwik Kian Gie $6.00
by Prof. Dr. Husaini Usman, M.Pd dan R. Purnomo Setiady Akbar, S.Pd., M.Pd $6.00
by John Adair $9.00
by Adiwarman Karim $13.00
by Darmadi Durianto, Sugiarto, Tony Sitinjak $7.00