Gaya APA
Colbert,Ph.D.,Se.d. Edwin. (1961).
The Dinosaur World .
New York:
Stravon Educational Press.
Gaya Chicago
Colbert,Ph.D.,Se.d. Edwin.
The Dinosaur World.
New York:
Stravon Educational Press,
1961.
Text Book.
Gaya MLA
Colbert,Ph.D.,Se.d. Edwin.
The Dinosaur World.
New York:
Stravon Educational Press,
1961.
Text Book.
Gaya Turabian
Colbert,Ph.D.,Se.d. Edwin.
The Dinosaur World.
New York:
Stravon Educational Press,
1961.
Text Book.