APA ציטוט

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

Chicago Style (17th ed.) Citation

Needham, George Herbert. The Microscope: A Practical Guide. Springfield, Ill.,: Thomas, 1968.

ציטוט MLA

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