APA
Yudkin Michael; Offord Robin, . (1975). Biochemistry. : .
Chicago
Yudkin Michael; Offord Robin, . 1975. Biochemistry. : .
Harvard
Yudkin Michael; Offord Robin, . (1975). Biochemistry. : .
MLA
Yudkin Michael; Offord Robin, . Biochemistry. : . 1975.