Stone, E. W., Sheahan, E., & Harig, K. J. (1979). Model continuing education recognition system in library and information science. K. G. Saur.
Citazione stile Chigago Style (17a edizione)Stone, Elizabeth W., Eileen Sheahan, e Katherine Jean Harig. Model Continuing Education Recognition System in Library and Information Science. New York [i pozostałe]: K. G. Saur, 1979.
Citatione MLA (9a ed.)Stone, Elizabeth W., et al. Model Continuing Education Recognition System in Library and Information Science. K. G. Saur, 1979.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.