Gaya APA
Nanney, J, L., Cable, J, L. (1979).
Developing skills in algebra : a lecture worktext .
Boston, Massachusetts:
Allyn and Bacon.
Gaya MLA
Nanney, J., Louis., Cable, John, L..
"Developing skills in algebra : a lecture worktext".
Boston, Massachusetts:
Allyn and Bacon,
1979.
Text.