Gaya APA
Toynbee, Arnold J.. (1963).
A Study of History .
New York:
Oxford University Press.
Gaya Chicago
Toynbee, Arnold J..
A Study of History.
New York:
Oxford University Press,
1963.
.
Gaya MLA
Toynbee, Arnold J..
A Study of History.
New York:
Oxford University Press,
1963.
.
Gaya Turabian
Toynbee, Arnold J..
A Study of History.
New York:
Oxford University Press,
1963.
.