Tietz textbook of clinical chemistry and molecular diagnostics.

MLA

Ashwood, Edward R., David E Bruns, and Carl A Burtis. Tietz Textbook of Clinical Chemistry and Molecular Diagnostics. 5th edition St. Louis (Mo.): Saunders, 2012.

APA

Ashwood, E. R., Bruns, D. E., & Burtis, C. A. (2012). Tietz textbook of clinical chemistry and molecular diagnostics. 5th edition St. Louis (Mo.): Saunders.

Chicago

Ashwood, Edward R., David E. Bruns, and Carl A. Burtis. Tietz Textbook of Clinical Chemistry and Molecular Diagnostics. 5th edition St. Louis (Mo.): Saunders, 2012.