Gaya APA
KRAVITZ, L, .
(2011).
The ultimate happiness : Important to-do list before you die
(
cet. 1)
.
Bandung:
Kaifa.
Gaya MLA
KRAVITZ, Lee, .
"The ultimate happiness : Important to-do list before you die".
cet. 1
Bandung:
Kaifa,
2011.
Text.