British Pharmacopoeia Commission. (2025). British pharmacopoeia 2026 (2026.). British Pharmacopoeia Commission.
Chicago Style aipamenaBritish Pharmacopoeia Commission. British Pharmacopoeia 2026. 2026. London: British Pharmacopoeia Commission, 2025.
MLA aipamenaBritish Pharmacopoeia Commission. British Pharmacopoeia 2026. 2026. British Pharmacopoeia Commission, 2025.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.