Gaya APA

Beaty, H, W., fINK, D, G. (2007). Standard hanbook for elctrical engineers / H. Wayne Beaty; Donald G. Fink . New York: McGraw Hill.

Gaya MLA

Beaty, H., Wayne., fINK, DONALD, G. "Standard hanbook for elctrical engineers / H. Wayne Beaty; Donald G. Fink". New York: McGraw Hill, 2007. .