Gaya APA
HOWARD, Vernon. (1993).
Psycho-pictography .
New Jersey:
Prentice Hall.
Gaya Chicago
HOWARD, Vernon.
Psycho-pictography.
New Jersey:
Prentice Hall,
1993.
.
Gaya MLA
HOWARD, Vernon.
Psycho-pictography.
New Jersey:
Prentice Hall,
1993.
.
Gaya Turabian
HOWARD, Vernon.
Psycho-pictography.
New Jersey:
Prentice Hall,
1993.
.