Olderog, E. (1991). Nets, terms, and formulas: Three views of concurrent processes and their relationship. Cambridge University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Olderog, E.-R. Nets, Terms, and Formulas: Three Views of Concurrent Processes and Their Relationship. Cambridge : New York: Cambridge University Press, 1991.
Παραπομπή σε μορφή MLA (9th εκδ.)Olderog, E.-R. Nets, Terms, and Formulas: Three Views of Concurrent Processes and Their Relationship. Cambridge University Press, 1991.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.