Mandel , J. A. (1896). Handbook for the bio-chemical laboratory: Including methods of preparation and numerous tests arranged alphabetically. John Wiley & Sons.

Mandel , John A. Handbook for the Bio-chemical Laboratory: Including Methods of Preparation and Numerous Tests Arranged Alphabetically. New York: John Wiley & Sons, 1896.

Mandel , John A. Handbook for the Bio-chemical Laboratory: Including Methods of Preparation and Numerous Tests Arranged Alphabetically. John Wiley & Sons, 1896.