Gaya APA
Smit, P.H.. (1975).
Toward an Aid Game Structure Design .
:
PTRC.
Gaya Chicago
Smit, P.H..
Toward an Aid Game Structure Design.
:
PTRC,
1975.
Filmstrip.
Gaya MLA
Smit, P.H..
Toward an Aid Game Structure Design.
:
PTRC,
1975.
Filmstrip.
Gaya Turabian
Smit, P.H..
Toward an Aid Game Structure Design.
:
PTRC,
1975.
Filmstrip.