Gaya APA
Mortimer, Ian. (2014).
Human race: 10 centuries of change on earth (1).
London:
Penguin Random House.
Gaya Chicago
Mortimer, Ian.
Human race: 10 centuries of change on earth.
1
London:
Penguin Random House,
2014.
Text.
Gaya MLA
Mortimer, Ian.
Human race: 10 centuries of change on earth.
1
London:
Penguin Random House,
2014.
Text.
Gaya Turabian
Mortimer, Ian.
Human race: 10 centuries of change on earth.
1
London:
Penguin Random House,
2014.
Print.