Não informado. (1859). Chemist and Druggist. Pharmaceutical Society of Northern Ireland.
Chicagoスタイル(17版)引用形式Não informado. Chemist and Druggist. Kent, Inglaterra: Pharmaceutical Society of Northern Ireland, 1859.
MLA(8版)引用形式Não informado. Chemist and Druggist. Pharmaceutical Society of Northern Ireland, 1859.
警告: この引用は必ずしも正確ではありません.