Gray, D., & Boydell, J. (1938). Public library finance. G. Allen & Unwin.
Citación estilo ChicagoGray, Duncan, and Jesse Boydell. Public Library Finance. London: G. Allen & Unwin, 1938.
Cita MLAGray, Duncan, and Jesse Boydell. Public Library Finance. G. Allen & Unwin, 1938.
Warning: These citations may not always be 100% accurate.