APA (7th ed.) Citation

Librelotto, G. R., Azevedo, R. P. d., Turchetti, R., Ramalho, J. C., & Henriques, P. R. (2007). Implementing TMCL: XTche : a topic map schema and constraint specification language.

Chicago Style (17th ed.) Citation

Librelotto, Giovani Rubert, Renato Preigschadt de Azevedo, Rogério Turchetti, José Carlos Ramalho, and Pedro Rangel Henriques. Implementing TMCL: XTche : A Topic Map Schema and Constraint Specification Language. 2007.

MLA (8th ed.) Citation

Librelotto, Giovani Rubert, et al. Implementing TMCL: XTche : A Topic Map Schema and Constraint Specification Language. 2007.