Dewar, Robert B. K.; Fisher Jr., Gerald A.; Schonberg, Edmond; Froelich, Robert; Bryant, Stephen; Goss, Clinton F.; Burke, Michael (November 1980). "The NYU Ada translator and interpreter". Proceeding of the ACM-SIGPLAN symposium on Ada programming language - SIGPLAN '80. Vol. 15. pp. 194–201. doi:10.1145/948632.948659. ISBN0-89791-030-3. S2CID10586359.
Dewar, Robert B. K.; Fisher Jr., Gerald A.; Schonberg, Edmond; Froelich, Robert; Bryant, Stephen; Goss, Clinton F.; Burke, Michael (November 1980). "The NYU Ada translator and interpreter". Proceeding of the ACM-SIGPLAN symposium on Ada programming language - SIGPLAN '80. Vol. 15. pp. 194–201. doi:10.1145/948632.948659. ISBN0-89791-030-3. S2CID10586359.