APA
Brewster R. Q. &. M. W. E., . (1968). Organic chemistry. Prentice-Hall oof India Ltd., New Delhi: .
Chicago
Brewster Ray Q & McEwen William E, . 1968. Organic chemistry. Prentice-Hall oof India Ltd., New Delhi: .
Harvard
Brewster R. Q. &. M. W. E., . (1968). Organic chemistry. Prentice-Hall oof India Ltd., New Delhi: .
MLA
Brewster Ray Q & McEwen William E, . Organic chemistry. Prentice-Hall oof India Ltd., New Delhi: . 1968.