Cita APA (7a ed.)
K, F., J, G., M, M., E, R., & D, S. (1999). A digital library for education: The PEN-DOR project. Electronic Library, 17(2), 75-83.
Cita Chicago Style (17a ed.)
K, Fullerton, Greenberg J, McClure M, Rasmussen E, y Stewart D. "A Digital Library for Education: The PEN-DOR Project." Electronic Library 17, no. 2 (1999): 75-83.
Cita MLA (9a ed.)
K, Fullerton, et al. "A Digital Library for Education: The PEN-DOR Project." Electronic Library, vol. 17, no. 2, 1999, pp. 75-83.
Precaución: Estas citas no son 100% exactas.