Gaya APA
Swenson,, R, A.
(2006).
The Overload Syndrome: Sindrom Kelebihan Beban
.
Bandung:
Pionir Jaya.
Gaya MLA
Swenson,, Richard, A..
"The Overload Syndrome: Sindrom Kelebihan Beban".
Bandung:
Pionir Jaya,
2006.
Text.