Gaya APA
Doll, John P.. (1978).
Production economics : theory with applications .
New York:
John Wiley & Sons.
Gaya Chicago
Doll, John P..
Production economics : theory with applications.
New York:
John Wiley & Sons,
1978.
.
Gaya MLA
Doll, John P..
Production economics : theory with applications.
New York:
John Wiley & Sons,
1978.
.
Gaya Turabian
Doll, John P..
Production economics : theory with applications.
New York:
John Wiley & Sons,
1978.
.