Gaya APA

Swanson, C, P., Billmeyer, F, W. (NULL). Textbook of polymer chemistry . New: New York: Interscience Publishers; 1957.

Gaya MLA

Swanson, Carl, P.., Billmeyer, Fred, W.. "Textbook of polymer chemistry". New: New York: Interscience Publishers; 1957, NULL. Text.