APA
Ford, Dierks L. & Ford S. (1996). Creating With polymer Clay. U.S.A: Lark Books.
Chicago
Ford, Dierks Leslie and Ford Steven. 1996. Creating With polymer Clay. U.S.A: Lark Books.
Harvard
Ford, Dierks L. and Ford S. (1996). Creating With polymer Clay. U.S.A: Lark Books.
MLA
Ford, Dierks Leslie and Ford Steven. Creating With polymer Clay. U.S.A: Lark Books. 1996.