Gaya APA
Delgado, J. (1991).
Wilson and Gisvold's Textbook of Organic Medicinal and Pharmaceutical Chemistry Ninth Edition .
London:
J.B Lippincott Company.
Gaya MLA
Delgado, Jaime.
"Wilson and Gisvold's Textbook of Organic Medicinal and Pharmaceutical Chemistry Ninth Edition".
London:
J.B Lippincott Company,
1991.
PRINTED BOOK.