APA
Ahmed M., . (1982). Polypropylene fibers science and technology. New York: Elsevier.
Chicago
Ahmed M, . 1982. Polypropylene fibers science and technology. New York: Elsevier.
Harvard
Ahmed M., . (1982). Polypropylene fibers science and technology. New York: Elsevier.
MLA
Ahmed M, . Polypropylene fibers science and technology. New York: Elsevier. 1982.