APA
Nicholas R. Cozzarelli, . (1999). Proceedings Of The National Academy Of Sciences Of The United States Of America. Washington: The National Academy Of Science.
Chicago
Nicholas R. Cozzarelli, . 1999. Proceedings Of The National Academy Of Sciences Of The United States Of America. Washington: The National Academy Of Science.
Harvard
Nicholas R. Cozzarelli, . (1999). Proceedings Of The National Academy Of Sciences Of The United States Of America. Washington: The National Academy Of Science.
MLA
Nicholas R. Cozzarelli, . Proceedings Of The National Academy Of Sciences Of The United States Of America. Washington: The National Academy Of Science. 1999.