Gaya APA

Swanson, C, P., O., I, L, S. (1962). **Drop-outs a treatment study of intellectually capable student who ì drop out of high school . New York: New York: Free; 1962.

Gaya MLA

Swanson, Carl, P.., O., I., Litchter,, Solomon. "**Drop-outs a treatment study of intellectually capable student who ì drop out of high school". New York: New York: Free; 1962, 1962. Text.