APA
Hansten P. D., . (1979). Drug interactions. Lea & Febiger, Philadelphia: .
Chicago
Hansten Philip D, . 1979. Drug interactions. Lea & Febiger, Philadelphia: .
Harvard
Hansten P. D., . (1979). Drug interactions. Lea & Febiger, Philadelphia: .
MLA
Hansten Philip D, . Drug interactions. Lea & Febiger, Philadelphia: . 1979.