Gaya APA
Watson, George. (2006).
Bilangan Cacah Volume 1 .
Bandung:
Pakar Raya.
Gaya Chicago
Watson, George.
Bilangan Cacah Volume 1.
Bandung:
Pakar Raya,
2006.
Reference.
Gaya MLA
Watson, George.
Bilangan Cacah Volume 1.
Bandung:
Pakar Raya,
2006.
Reference.
Gaya Turabian
Watson, George.
Bilangan Cacah Volume 1.
Bandung:
Pakar Raya,
2006.
Reference.