APA Style
Griffiths, D, J.
(1989).
Introduction To Electrodynamics
(
Kedua)
.
America:
PRENTICE-HALL, INC..
MLA Style
Griffiths, David, J..
"Introduction To Electrodynamics".
Kedua
America:
PRENTICE-HALL, INC.,
1989.
Text.