Gaya APA
LIM, Hendrik. (2015).
Happy work happy life .
Jakarta Timur:
Defora.
Gaya Chicago
LIM, Hendrik.
Happy work happy life.
Jakarta Timur:
Defora,
2015.
Text.
Gaya MLA
LIM, Hendrik.
Happy work happy life.
Jakarta Timur:
Defora,
2015.
Text.
Gaya Turabian
LIM, Hendrik.
Happy work happy life.
Jakarta Timur:
Defora,
2015.
Print.