Heintze, I. (1963). The Organization of the small public library. Unesco.
Citación estilo ChicagoHeintze, Ingeborg. The Organization of the Small Public Library. Paris: Unesco, 1963.
Cita MLAHeintze, Ingeborg. The Organization of the Small Public Library. Unesco, 1963.
Warning: These citations may not always be 100% accurate.