Cita APA (7th ed.)

SpringerLink (Online service), Feng, H., Mao, Y., & Zhang, J. H. (2011). Early brain injury or cerebral vasospasm vol.1. Springer.

Cita Chicago (17th ed.)

SpringerLink (Online service), Hua Feng, Ying Mao, i J. H. Zhang. Early Brain Injury or Cerebral Vasospasm Vol.1. Vienna: Springer, 2011.

Cita MLA (9th ed.)

SpringerLink (Online service), et al. Early Brain Injury or Cerebral Vasospasm Vol.1. Springer, 2011.