APA (7th ed.) Citation

Hotz, R. (1998). American researchers use cow's eggs to clone 5 species. Today.

Chicago Style (17th ed.) Citation

Hotz, Robert. "American Researchers Use Cow's Eggs to Clone 5 Species." Today 1998.

MLA (9th ed.) Citation

Hotz, Robert. "American Researchers Use Cow's Eggs to Clone 5 Species." Today, 1998.

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