Gaya APA
Ehrenfeld, Sylvain. (1964).
Introduction to statistical method .
New York:
McGraw-Hill.
Gaya Chicago
Ehrenfeld, Sylvain.
Introduction to statistical method.
New York:
McGraw-Hill,
1964.
Text.
Gaya MLA
Ehrenfeld, Sylvain.
Introduction to statistical method.
New York:
McGraw-Hill,
1964.
Text.
Gaya Turabian
Ehrenfeld, Sylvain.
Introduction to statistical method.
New York:
McGraw-Hill,
1964.
Print.