Chandler, G. (1972). IFLA Pre-Session Seminar for Developing Countries 1971.
Cita Chicago Style (17a ed.)Chandler, George. IFLA Pre-Session Seminar for Developing Countries 1971. 1972.
Cita MLA (9a ed.)Chandler, George. IFLA Pre-Session Seminar for Developing Countries 1971. 1972.
Precaución: Estas citas no son 100% exactas.