Cita APA (7a ed.)

Sylvestre, G. (1975). Nature, Role and Structure of an Organization of National Libraries.

Cita Chicago Style (17a ed.)

Sylvestre, Guy. Nature, Role and Structure of an Organization of National Libraries. 1975.

Cita MLA (9a ed.)

Sylvestre, Guy. Nature, Role and Structure of an Organization of National Libraries. 1975.