Sheppard, C. W. (1962). Basic principles of the tracer method: : Introduction to mathematical tracer kinetics. John Wiley.
Dyfyniad Arddull ChicagoSheppard, C. W. Basic Principles of the Tracer Method: : Introduction to Mathematical Tracer Kinetics. New York: John Wiley, 1962.
Dyfyniad MLASheppard, C. W. Basic Principles of the Tracer Method: : Introduction to Mathematical Tracer Kinetics. John Wiley, 1962.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.