Gaya APA
Bailey, Chris. (2018).
Hyperfocus: how to work less and achieve more .
:
.
Gaya Chicago
Bailey, Chris.
Hyperfocus: how to work less and achieve more.
:
,
2018.
Text.
Gaya MLA
Bailey, Chris.
Hyperfocus: how to work less and achieve more.
:
,
2018.
Text.
Gaya Turabian
Bailey, Chris.
Hyperfocus: how to work less and achieve more.
:
,
2018.
Print.