Gaya APA
PAGANO, R, R. (1986).
UNDERSTANDING STATISTICS: IN THE BEHAVIORAL SCIENCE (2nd ed.).
St. Paul:
WEST PUBLISHING.
Gaya MLA
PAGANO, Robert, R.
"UNDERSTANDING STATISTICS: IN THE BEHAVIORAL SCIENCE".
2nd ed.
St. Paul:
WEST PUBLISHING,
1986.
Textbook.