APA Style
Sekaran, Uma.. (2003).
Research Methods for Business (4th.).
USA.:
JW,.
Chicago Style
Sekaran, Uma..
Research Methods for Business.
4th.
USA.:
JW,,
2003.
Book.
MLA Style
Sekaran, Uma..
Research Methods for Business.
4th.
USA.:
JW,,
2003.
Book.
Turabian Style
Sekaran, Uma..
Research Methods for Business.
4th.
USA.:
JW,,
2003.
Book.