APA Style
Harari, Y, N.
(2019).
21 lessons for the 21st century Harari, Yuval N.
(
1)
.
London:
Vintage Books.
MLA Style
Harari, Yuval, N..
"21 lessons for the 21st century Harari, Yuval N.".
1
London:
Vintage Books,
2019.
Textbook ห้องสมุดทั่วไป.