APA aipamena

GRAHAM,FRANK,D. (1967). PRACTICAL ELECTRICITY (HB). D B TARAPOREVALA.

Chicago Style aipamena

GRAHAM,FRANK,D. PRACTICAL ELECTRICITY (HB). BOMBAY: D B TARAPOREVALA, 1967.

MLA aipamena

GRAHAM,FRANK,D. PRACTICAL ELECTRICITY (HB). D B TARAPOREVALA, 1967.