Gaya APA
Welkowitz, Joan, Cohen, Barry H., Ewen, Robert B.. (2006).
Introductory statistics for the behavioral sciences / Joan Welkowitz, Barry H. Cohen, Robert B. Ewen (6th ed.).
Hollis, Emeryville, California:
John Wiley n Sons.
Gaya Chicago
Welkowitz, Joan, Cohen, Barry H., Ewen, Robert B..
Introductory statistics for the behavioral sciences / Joan Welkowitz, Barry H. Cohen, Robert B. Ewen.
6th ed.
Hollis, Emeryville, California:
John Wiley n Sons,
2006.
Text.
Gaya MLA
Welkowitz, Joan, Cohen, Barry H., Ewen, Robert B..
Introductory statistics for the behavioral sciences / Joan Welkowitz, Barry H. Cohen, Robert B. Ewen.
6th ed.
Hollis, Emeryville, California:
John Wiley n Sons,
2006.
Text.
Gaya Turabian
Welkowitz, Joan, Cohen, Barry H., Ewen, Robert B..
Introductory statistics for the behavioral sciences / Joan Welkowitz, Barry H. Cohen, Robert B. Ewen.
6th ed.
Hollis, Emeryville, California:
John Wiley n Sons,
2006.
Print.