Cita APA (7a ed.)

Barclay, J. A., & White, K. (1969). Elementary calculations in biochemistry and physiology. Churchill.

Cita Chicago Style (17a ed.)

Barclay, James Alexander, y Kenneth White. Elementary Calculations in Biochemistry and Physiology. London: Churchill, 1969.

Cita MLA (9a ed.)

Barclay, James Alexander, y Kenneth White. Elementary Calculations in Biochemistry and Physiology. Churchill, 1969.