Gaya APA
Sumanto., .
(1984).
Mesin arus searah: generator arus searah motor arus searah
.
Yogyakarta:
Andi Offset.
Gaya MLA
Sumanto., .
"Mesin arus searah: generator arus searah motor arus searah".
Yogyakarta:
Andi Offset,
1984.
Printed Book.