Παραπομπή APA

Arrillaga, J., & Liu, . Y. W. (2007). Flexible power transmission: The HVDC options. John Wiley & Sons.

Παραπομπή Chicago Style

Arrillaga, J., και Y.H. Watson Liu. Flexible Power Transmission: The HVDC Options. Chichester: John Wiley & Sons, 2007.

Παραπομπή MLA

Arrillaga, J., και Y.H. Watson Liu. Flexible Power Transmission: The HVDC Options. John Wiley & Sons, 2007.