Gaya APA
Harari, Yuval Noah. (2018).
21 Lessons for the 21 st Century (ed.1).
London:
Jonathan Cape.
Gaya Chicago
Harari, Yuval Noah.
21 Lessons for the 21 st Century.
ed.1
London:
Jonathan Cape,
2018.
.
Gaya MLA
Harari, Yuval Noah.
21 Lessons for the 21 st Century.
ed.1
London:
Jonathan Cape,
2018.
.
Gaya Turabian
Harari, Yuval Noah.
21 Lessons for the 21 st Century.
ed.1
London:
Jonathan Cape,
2018.
.