Gaya APA
Campbell, Anne. (1979).
Calculation for commercial student / Anne Campbell .
:
New York : Longman.
Gaya Chicago
Campbell, Anne.
Calculation for commercial student / Anne Campbell.
:
New York : Longman,
1979.
Buku.
Gaya MLA
Campbell, Anne.
Calculation for commercial student / Anne Campbell.
:
New York : Longman,
1979.
Buku.
Gaya Turabian
Campbell, Anne.
Calculation for commercial student / Anne Campbell.
:
New York : Longman,
1979.
Buku.