Gaya APA

THERAJA, B., THERAJA, A. (1989). A TEXT BOOK OF ELECTRICAL TECHNOLOGY . NEW DELHI: NIRJA CONSTRUCTION&DEVELOPMENT CO.LTd.

Gaya MLA

THERAJA, B.L.., THERAJA, A.K.. "A TEXT BOOK OF ELECTRICAL TECHNOLOGY". NEW DELHI: NIRJA CONSTRUCTION&DEVELOPMENT CO.LTd, 1989. Text.