APA
Manske R., . (1977). Alkaloids: chemistry and physiology.vol 16. : .
Chicago
Manske R.H.F.ed, . 1977. Alkaloids: chemistry and physiology.vol 16. : .
Harvard
Manske R., . (1977). Alkaloids: chemistry and physiology.vol 16. : .
MLA
Manske R.H.F.ed, . Alkaloids: chemistry and physiology.vol 16. : . 1977.