Gaya APA
Swanson, C, P. et al (1964).
Learning and teaching in the secondary school improved instructional ì practices .
Boston:
Boston: Allyn and Bacon; 1964..
Gaya MLA
Swanson, Carl, P.. et al.
"Learning and teaching in the secondary school improved instructional ì practices".
Boston:
Boston: Allyn and Bacon; 1964.,
1964.
Text.