Penggayaan APA
BUFFA, Elwood S.. (1972).
Operations management : (3rd ed).
New York:
John Wiley & Son.
Chicago Style
BUFFA, Elwood S..
Operations management :.
3rd ed
New York:
John Wiley & Son,
1972.
Buku.
MLA Style
BUFFA, Elwood S..
Operations management :.
3rd ed
New York:
John Wiley & Son,
1972.
Buku.
Turabian Style
BUFFA, Elwood S..
Operations management :.
3rd ed
New York:
John Wiley & Son,
1972.
Buku.