Gaya APA

Swanson, C, P. et al (1972). Reading range for one plus one learning about communities . New York: New York: Macmillan; 1972.

Gaya MLA

Swanson, Carl, P.. et al. "Reading range for one plus one learning about communities". New York: New York: Macmillan; 1972, 1972. Text.