APA Style
Harari, Yuval Noah. (2019).
21 Lessons for the 21st Century (Cet.1, 2019).
United Kingdom:
Penguin Random House.
Chicago Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cet.1, 2019
United Kingdom:
Penguin Random House,
2019.
Text.
MLA Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cet.1, 2019
United Kingdom:
Penguin Random House,
2019.
Text.
Turabian Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cet.1, 2019
United Kingdom:
Penguin Random House,
2019.
Print.