Gaya APA
Baird, R, J., Baird, D, T. (1982).
Industrial plastics .
United States of America:
The Goodheart-Willcox Company, Inc..
Gaya MLA
Baird, Ronald, J.., Baird, David, T..
"Industrial plastics".
United States of America:
The Goodheart-Willcox Company, Inc.,
1982.
Printed Book.