Gaya APA
Newbold, Paul. (1995).
Statistics for business & economics Paul Newbold (4th ed).
Englewood Cliffs:
Prentice Hall.
Gaya Chicago
Newbold, Paul.
Statistics for business & economics Paul Newbold.
4th ed
Englewood Cliffs:
Prentice Hall,
1995.
Text.
Gaya MLA
Newbold, Paul.
Statistics for business & economics Paul Newbold.
4th ed
Englewood Cliffs:
Prentice Hall,
1995.
Text.
Gaya Turabian
Newbold, Paul.
Statistics for business & economics Paul Newbold.
4th ed
Englewood Cliffs:
Prentice Hall,
1995.
Print.