APA (7th ed.) Citation

David, R., & Alla, H. (1992). Petri nets and Grafcet: Tools for modelling discrete event systems. Prentice Hall.

Chicago Style (17th ed.) Citation

David, Rene, and Hassane Alla. Petri Nets and Grafcet: Tools for Modelling Discrete Event Systems. New York: Prentice Hall, 1992.

MLA (9th ed.) Citation

David, Rene, and Hassane Alla. Petri Nets and Grafcet: Tools for Modelling Discrete Event Systems. Prentice Hall, 1992.

Warning: These citations may not always be 100% accurate.