Gaya APA
Pare, E.
(1977).
Discriptive geometry metric / E.G. Pare, R.O. Loving, I.L. Hill
.
:
Macmillan Publishing.
Gaya MLA
Pare, E.G.
"Discriptive geometry metric / E.G. Pare, R.O. Loving, I.L. Hill".
:
Macmillan Publishing,
1977.
Referensi.