1. Adolfo Dominguez [Eugenia Silva] (2015). Adolfo Domínguez: Agua Fresca de Rosas [Video file]. Retrieved November 24, 2015, from https://www.youtube.com/watch?v=K2rjjhlloL8 [Last accessed: 24 July 2020].
2. Allan, Keith (2009). The connotations of English color terms: Colour-based X-phemisms. Journal of Pragmatics 41, 3: 626-637.
3. Andrade, Cláudia, D. Garcia, S. Fernandes, T. Palma, V. Silva, and P. Castro, eds. (2013). Percursos de Investigação em Psicologia Social e Organizacional. Vol. 5. Lisbon: Sílabo.
4. Aslam, Mubeen M. (2006). Are you selling the right colour? A cross-cultural review of colour as a marketing cue. Journal of Marketing Communications 12, 1: 15-30.
5. Azevedo, Catarina M., M. V. Garrido, M. Prada and A. S. Santos (2013). Good is up: A metaphor or a confound? In Andrade, Cláudia, D. Garcia, S. Fernandes, T. Palma, V. Silva, and P. Castro, eds., 93-110.