Gaya APA
Gould, Peter, White,Rodney. (1974).
Mental maps .
New York:
Penguin Books.
Gaya Chicago
Gould, Peter, White,Rodney.
Mental maps.
New York:
Penguin Books,
1974.
Buku Tercetak.
Gaya MLA
Gould, Peter, White,Rodney.
Mental maps.
New York:
Penguin Books,
1974.
Buku Tercetak.
Gaya Turabian
Gould, Peter, White,Rodney.
Mental maps.
New York:
Penguin Books,
1974.
Buku Tercetak.