Παραπομπή σε μορφή APA (7η εκδ.)

(1993). APL (Abstract programming language): Proceedings. International Conference Toronto, Ontario, Canada, August 15-19, 1993 ACM/SIGAPL Vol. 24, No 1, August 1993. Association for Computing Machinery.

Παραπομπή σε μορφή Chicago (17η εκδ.)

APL (Abstract Programming Language): Proceedings. International Conference Toronto, Ontario, Canada, August 15-19, 1993 ACM/SIGAPL Vol. 24, No 1, August 1993. New York: Association for Computing Machinery, 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

APL (Abstract Programming Language): Proceedings. International Conference Toronto, Ontario, Canada, August 15-19, 1993 ACM/SIGAPL Vol. 24, No 1, August 1993. Association for Computing Machinery, 1993.