Gaya APA
ROBERTS, Howard R.. (1981).
Food Safety .
USA:
John Wiley.
Gaya Chicago
ROBERTS, Howard R..
Food Safety.
USA:
John Wiley,
1981.
Teks.
Gaya MLA
ROBERTS, Howard R..
Food Safety.
USA:
John Wiley,
1981.
Teks.
Gaya Turabian
ROBERTS, Howard R..
Food Safety.
USA:
John Wiley,
1981.
Teks.