APA (7th ed.) Citation

Barros, T., Martins, F. V., & Barandas-Karl, H. (2013). Identity – towards a conceptualization.

Chicago Style (17th ed.) Citation

Barros, Teresa, Francisco Vitorino Martins, and Hortênsia Barandas-Karl. Identity – Towards a Conceptualization. 2013.

MLA (8th ed.) Citation

Barros, Teresa, et al. Identity – Towards a Conceptualization. 2013.