Gaya APA
Manktelow, J., Sofyan, M.
(2009).
Mengendalikan Stres - Worklife: Manage Stress
.
Jakarta:
Esensi.
Gaya MLA
Manktelow, James., Sofyan, Marina.
"Mengendalikan Stres - Worklife: Manage Stress".
Jakarta:
Esensi,
2009.
Text.