APA (7th ed.) Citation

Symposium on Computer Assisted Learning Lancaster University, ScienceDirect (Online service), Kibby, M., & Hartley, J. R. (1992). Computer assisted learning: Selected contributions from the CAL91 Symposium, 8-11 April 1991, Lancaster University (First edition.). Pergamon Press.

Chicago Style (17th ed.) Citation

Symposium on Computer Assisted Learning Lancaster University, ScienceDirect (Online service), Michael Kibby, and J. Roger Hartley. Computer Assisted Learning: Selected Contributions from the CAL91 Symposium, 8-11 April 1991, Lancaster University. First edition. Oxford: Pergamon Press, 1992.

MLA (9th ed.) Citation

Symposium on Computer Assisted Learning Lancaster University, et al. Computer Assisted Learning: Selected Contributions from the CAL91 Symposium, 8-11 April 1991, Lancaster University. First edition. Pergamon Press, 1992.