APA (7th ed.) Citation

Needham, G. H. (1968). The microscope: A practical guide. Charles C. Thomas.

Chicago Style (17th ed.) Citation

Needham, George Herbert. The Microscope: A Practical Guide. Springfield, IL: Charles C. Thomas, 1968.

MLA (9th ed.) Citation

Needham, George Herbert. The Microscope: A Practical Guide. Charles C. Thomas, 1968.