APA
Birley A.W & others, . (1988). Plastic materials properts & application. : Glasgow Blackie.
Chicago
Birley A.W & others, . 1988. Plastic materials properts & application. : Glasgow Blackie.
Harvard
Birley A.W & others, . (1988). Plastic materials properts & application. : Glasgow Blackie.
MLA
Birley A.W & others, . Plastic materials properts & application. : Glasgow Blackie. 1988.