Hernon, P., & Purcell, G. R. (1981). Collection development for government publications: A special issue of Government publications review, part A, Research articles. Pergamon Press.
Citación estilo ChicagoHernon, Peter, and Gary R. Purcell. Collection Development for Government Publications: A Special Issue of Government Publications Review, Part A, Research Articles. New York: Pergamon Press, 1981.
Cita MLAHernon, Peter, and Gary R. Purcell. Collection Development for Government Publications: A Special Issue of Government Publications Review, Part A, Research Articles. Pergamon Press, 1981.
Warning: These citations may not always be 100% accurate.