Cita APA (7a ed.)

Cao, S. C., Liu, J., Zhu, L., Li, L., Dao, M., Lu, J., & Ritchie, R. O. (2018). Nature-Inspired Hierarchical Steels. Nature Portfolio.

Cita Chicago Style (17a ed.)

Cao, Shan Cecilia, Jiabin Liu, Linli Zhu, Ling Li, Ming Dao, Jian Lu, y Robert O. Ritchie. Nature-Inspired Hierarchical Steels. Nature Portfolio, 2018.

Cita MLA (8a ed.)

Cao, Shan Cecilia, et al. Nature-Inspired Hierarchical Steels. Nature Portfolio, 2018.