Gaya APA
Ego is the Enemy: The Fight to Master Our Greatest Opponent. (2017).
London:
.
Gaya Chicago
Ego is the Enemy: The Fight to Master Our Greatest Opponent.
Cetakan I.
London:
,
2017.
Text.
Gaya MLA
Ego is the Enemy: The Fight to Master Our Greatest Opponent.
Cetakan I.
London:
,
2017.
Text.
Gaya Turabian
Ego is the Enemy: The Fight to Master Our Greatest Opponent.
London:
,
2017.
Print.