APA

Levin M. A., Strauss H. S., . (1991). Risk assessment in genetic engineering. New York: McGraw-Hill.

Chicago

Levin Morris A, Strauss Harlee S, . 1991. Risk assessment in genetic engineering. New York: McGraw-Hill.

Harvard

Levin M. A., Strauss H. S., . (1991). Risk assessment in genetic engineering. New York: McGraw-Hill.

MLA

Levin Morris A, Strauss Harlee S, . Risk assessment in genetic engineering. New York: McGraw-Hill. 1991.