APA Style
Programmed learning aid for introduction to data p. (1970).
:
Homewood, IL. : Learning systems.
Chicago Style
Programmed learning aid for introduction to data p.
.
:
Homewood, IL. : Learning systems,
1970.
.
MLA Style
Programmed learning aid for introduction to data p.
.
:
Homewood, IL. : Learning systems,
1970.
.
Turabian Style
Programmed learning aid for introduction to data p.
:
Homewood, IL. : Learning systems,
1970.
.