Gaya APA

ARRILLAGA, J., WATSON, N. (2001). COMPUTER MODELLING OF ELECTRICAL POWER SYSTEMS SECOND EDITION . NEW YORK: John Wiley & Sons,Inc.

Gaya MLA

ARRILLAGA, J.., WATSON, N.R. "COMPUTER MODELLING OF ELECTRICAL POWER SYSTEMS SECOND EDITION". NEW YORK: John Wiley & Sons,Inc, 2001. Text.