Gaya APA
Babauta, Leo. (2016).
The Miracle Of Focus (Cetakan 1).
Yogyakarta:
Bright Publisher.
Gaya Chicago
Babauta, Leo.
The Miracle Of Focus.
Cetakan 1
Yogyakarta:
Bright Publisher,
2016.
Text.
Gaya MLA
Babauta, Leo.
The Miracle Of Focus.
Cetakan 1
Yogyakarta:
Bright Publisher,
2016.
Text.
Gaya Turabian
Babauta, Leo.
The Miracle Of Focus.
Cetakan 1
Yogyakarta:
Bright Publisher,
2016.
Print.