Cita APA (7a ed.)

Espada, R., Parra, R., Sippl, M., Mora, T., Walczak, A., & Ferreiro, D. Repeat proteins challenge the concept of structural domains.

Cita Chicago Style (17a ed.)

Espada, R., R.G Parra, M.J Sippl, T. Mora, A.M Walczak, y D.U Ferreiro. Repeat Proteins Challenge the Concept of Structural Domains.

Cita MLA (8a ed.)

Espada, R., et al. Repeat Proteins Challenge the Concept of Structural Domains.