Gaya APA

SMIDT, ROBERT K., SANDERS, Donald H.. (2000). STATISTICS: A FIRST COURSE (6). NEW YORK: McGRAW HILL.

Gaya Chicago

SMIDT, ROBERT K., SANDERS, Donald H.. STATISTICS: A FIRST COURSE. 6 NEW YORK: McGRAW HILL, 2000. Text.

Gaya MLA

SMIDT, ROBERT K., SANDERS, Donald H.. STATISTICS: A FIRST COURSE. 6 NEW YORK: McGRAW HILL, 2000. Text.

Gaya Turabian

SMIDT, ROBERT K., SANDERS, Donald H.. STATISTICS: A FIRST COURSE. 6 NEW YORK: McGRAW HILL, 2000. Print.