Gaya APA
SASTRAWIJAYA, L. (2015).
TURNING PASSION INTO ACTION FOR EXCELLENT PERFORMANCE .
JAKARTA:
PT GRAMEDIA PUSTAKA UTAMA.
Gaya MLA
SASTRAWIJAYA, LOUIS.
"TURNING PASSION INTO ACTION FOR EXCELLENT PERFORMANCE".
JAKARTA:
PT GRAMEDIA PUSTAKA UTAMA,
2015.
Text.