Παραπομπή APA

Sheppard, C. W. (1962). Basic principles of the tracer method: : Introduction to mathematical tracer kinetics. John Wiley.

Παραπομπή Chicago Style

Sheppard, C. W. Basic Principles of the Tracer Method: : Introduction to Mathematical Tracer Kinetics. New York: John Wiley, 1962.

Παραπομπή MLA

Sheppard, C. W. Basic Principles of the Tracer Method: : Introduction to Mathematical Tracer Kinetics. John Wiley, 1962.