APA

Palese P., Roizman B. & New York Academy of Science Congress. (1980). Genetic variation of viruses. New York: New York Academy of Science.

Chicago

Palese Peter, Roizman Bernard and New York Academy of Science Congress. 1980. Genetic variation of viruses. New York: New York Academy of Science.

Harvard

Palese P., Roizman B. and New York Academy of Science Congress. (1980). Genetic variation of viruses. New York: New York Academy of Science.

MLA

Palese Peter, Roizman Bernard and New York Academy of Science Congress. Genetic variation of viruses. New York: New York Academy of Science. 1980.