APA (7th ed.) Citation

Whitehead, J. (1992). The design and analysis of sequential clinical trials (Second edition.). Ellis Horwood.

Chicago Style (17th ed.) Citation

Whitehead, John. The Design and Analysis of Sequential Clinical Trials. Second edition. New York: Ellis Horwood, 1992.

MLA (9th ed.) Citation

Whitehead, John. The Design and Analysis of Sequential Clinical Trials. Second edition. Ellis Horwood, 1992.