Barrett, D. D., Gould, L., & Shoffner, R. M. (1969). An Experimental inquiry into context information processing. Institute of Library Research, University of California.
Dyfyniad Arddull ChicagoBarrett, Deborah D., Laura Gould, and Ralph M. Shoffner. An Experimental Inquiry into Context Information Processing. [Berkeley]: Institute of Library Research, University of California, 1969.
Dyfyniad MLABarrett, Deborah D., et al. An Experimental Inquiry into Context Information Processing. Institute of Library Research, University of California, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.