APA (7th ed.) Citation

Weeks, M. E. (1956). Discovery of the elements (6th ed.). Journal of Chemical Education.

Chicago Style (17th ed.) Citation

Weeks, Mary Elvira. Discovery of the Elements. 6th ed. Easton, PA: Journal of Chemical Education, 1956.

MLA (9th ed.) Citation

Weeks, Mary Elvira. Discovery of the Elements. 6th ed. Journal of Chemical Education, 1956.

Warning: These citations may not always be 100% accurate.