APA Citation

Pharmaceutical formulas: Being "The Chemist & druggist" book of formulas (twelfth edition., rev. and extended.).

Chicago Style Citation

Pharmaceutical Formulas: Being "The Chemist & Druggist" Book of Formulas. twelfth edition., rev. and extended.

MLA Citation

Pharmaceutical Formulas: Being "The Chemist & Druggist" Book of Formulas. twelfth edition., rev. and extended.

Warning: These citations may not always be 100% accurate.