APA (7th ed.) Citation

Nogueira, V., & Abreu, S. (2012). ISTO: A Language for Temporal Organisational Information Systems.

Chicago Style (17th ed.) Citation

Nogueira, Vitor, and Salvador Abreu. ISTO: A Language for Temporal Organisational Information Systems. 2012.

MLA (8th ed.) Citation

Nogueira, Vitor, and Salvador Abreu. ISTO: A Language for Temporal Organisational Information Systems. 2012.

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