International Workshop on Requirements Engineering : Foundations of Software Quality Jyväskylä, Finland, Pohl, K., & Peters, P. (1995). Proceedings of the Second International Workshop on Requirements Engineering: Foundations of Software Quality : REFSQ '95, Jyväskylä, Finland, 12-13 June, 1995. Verlag der Augustinus Buchhandlung.
Citação do estilo Chicago (17ª ed.)International Workshop on Requirements Engineering : Foundations of Software Quality Jyväskylä, Finland, Klaus Pohl, e Peter Peters. Proceedings of the Second International Workshop on Requirements Engineering: Foundations of Software Quality : REFSQ '95, Jyväskylä, Finland, 12-13 June, 1995. Aachen, Netherlands: Verlag der Augustinus Buchhandlung, 1995.
Citação MLA (8ª ed.)International Workshop on Requirements Engineering : Foundations of Software Quality Jyväskylä, Finland, et al. Proceedings of the Second International Workshop on Requirements Engineering: Foundations of Software Quality : REFSQ '95, Jyväskylä, Finland, 12-13 June, 1995. Verlag der Augustinus Buchhandlung, 1995.