Gaya APA
Pritchard, R.
(1985).
Technician Workshop Processes & Materials
(
Ed. 2)
.
Inggris:
Penerbit Great Britain.
Gaya MLA
Pritchard, R.T..
"Technician Workshop Processes & Materials".
Ed. 2
Inggris:
Penerbit Great Britain,
1985.
Text.