APA Style
Harari, Yuval Noah. (2018).
21 Lessons for the 21st Century (Cetakan ke- 1).
United State of America:
Spiegel & Grau.
Chicago Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cetakan ke- 1
United State of America:
Spiegel & Grau,
2018.
Text.
MLA Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cetakan ke- 1
United State of America:
Spiegel & Grau,
2018.
Text.
Turabian Style
Harari, Yuval Noah.
21 Lessons for the 21st Century.
Cetakan ke- 1
United State of America:
Spiegel & Grau,
2018.
Print.