Gaya APA
Freund, John E.. (1973).
Modern business statistics (text).
New Jersey:
Prentice Hall.
Gaya Chicago
Freund, John E..
Modern business statistics.
text
New Jersey:
Prentice Hall,
1973.
Tesis.
Gaya MLA
Freund, John E..
Modern business statistics.
text
New Jersey:
Prentice Hall,
1973.
Tesis.
Gaya Turabian
Freund, John E..
Modern business statistics.
text
New Jersey:
Prentice Hall,
1973.
Tesis.