Gaya APA
Saputra,Irwin. ().
Sudoku vol.8 (1).
:
Jakarta,Scientific Press.
Gaya Chicago
Saputra,Irwin.
Sudoku vol.8.
1
:
Jakarta,Scientific Press,
.
.
Gaya MLA
Saputra,Irwin.
Sudoku vol.8.
1
:
Jakarta,Scientific Press,
.
.
Gaya Turabian
Saputra,Irwin.
Sudoku vol.8.
1
:
Jakarta,Scientific Press,
.
.