Gaya APA
Carnegie, D.
(2015).
10 Steps to a More Fulfilling Life
.
Jakarta:
PT. Zaytuna Ufuk Abadi (Change).
Gaya MLA
Carnegie, Dale.
"10 Steps to a More Fulfilling Life".
Jakarta:
PT. Zaytuna Ufuk Abadi (Change),
2015.
Text.