APA (7th ed.) Citation

Walker, P., Nobre, A., & Hewstone, M. (2005). Processing of emotional expressions in faces of own versus other race: An investigation using event-related potentials.

Chicago Style (17th ed.) Citation

Walker, P., A. Nobre, and M. Hewstone. Processing of Emotional Expressions in Faces of Own Versus Other Race: An Investigation Using Event-related Potentials. 2005.

MLA (9th ed.) Citation

Walker, P., et al. Processing of Emotional Expressions in Faces of Own Versus Other Race: An Investigation Using Event-related Potentials. 2005.