Gaya APA
Leo, T, V.
(2011).
Brilliant Employee : to more than you can be
(
Cetakan Pertama)
.
Yogyakarta:
Pohon Cahaya.
Gaya MLA
Leo, Tri, Vendy.
"Brilliant Employee : to more than you can be".
Cetakan Pertama
Yogyakarta:
Pohon Cahaya,
2011.
Text.