Gaya APA
A Return to Vision. (New York).
New York:
Houghton Mifflin Company.
Gaya Chicago
A Return to Vision.
.
New York:
Houghton Mifflin Company,
New York.
.
Gaya MLA
A Return to Vision.
.
New York:
Houghton Mifflin Company,
New York.
.
Gaya Turabian
A Return to Vision.
New York:
Houghton Mifflin Company,
New York.
.