APA (7th ed.) Citation

Watt, D. E., & Ramsden, D. (1964). High sensitivity counting techniques. Macmillan.

Chicago Style (17th ed.) Citation

Watt, D. E., and D. Ramsden. High Sensitivity Counting Techniques. New York: Macmillan, 1964.

MLA (9th ed.) Citation

Watt, D. E., and D. Ramsden. High Sensitivity Counting Techniques. Macmillan, 1964.