Gaya APA
Parnell, E., Parrish, R.
(1970).
Fitting and Turning: Trade Theory and Calculation 2
(
-)
.
Australia:
Briane.
Gaya MLA
Parnell, E.L.., Parrish, R.H..
"Fitting and Turning: Trade Theory and Calculation 2".
-
Australia:
Briane,
1970.
Text.