Gaya APA
PARNELL, E.D.. (1957).
Profitable Poultry Production .
New York:
John Wiley and Sons.
Gaya Chicago
PARNELL, E.D..
Profitable Poultry Production.
New York:
John Wiley and Sons,
1957.
Teks.
Gaya MLA
PARNELL, E.D..
Profitable Poultry Production.
New York:
John Wiley and Sons,
1957.
Teks.
Gaya Turabian
PARNELL, E.D..
Profitable Poultry Production.
New York:
John Wiley and Sons,
1957.
Teks.