Gaya APA

British Pharmacopoeia 1999, Volume II. (). : .

Gaya Chicago

British Pharmacopoeia 1999, Volume II. -. : , . .

Gaya MLA

British Pharmacopoeia 1999, Volume II. -. : , . .

Gaya Turabian

British Pharmacopoeia 1999, Volume II. : , . .