APA (7th ed.) Citation

Susi, A., Perini, A., Mylopoulos, J., & Giorgini, P. (2005). The Tropos Metamodel and its Use. Informatica (03505596), 29(4), 401.

Chicago Style (17th ed.) Citation

Susi, Angelo, Anna Perini, John Mylopoulos, and Paolo Giorgini. "The Tropos Metamodel and Its Use." Informatica (03505596) 29, no. 4 (2005): 401.

MLA (9th ed.) Citation

Susi, Angelo, et al. "The Tropos Metamodel and Its Use." Informatica (03505596), vol. 29, no. 4, 2005, p. 401.