Gaya APA
Peters, T, J., Waterman, R, H, J.
(2006).
IN Search of Excellence
(
Ed.1)
.
Singapura:
.
Gaya MLA
Peters, Thomas, J.., Waterman, Robert, H.,, JR..
"IN Search of Excellence".
Ed.1
Singapura:
,
2006.
Textbook.