APA

Benfey O. T., . (1966). The names and structures of organic compounds. New York: John Wiley & Sons.

Chicago

Benfey Otto Theodor, . 1966. The names and structures of organic compounds. New York: John Wiley & Sons.

Harvard

Benfey O. T., . (1966). The names and structures of organic compounds. New York: John Wiley & Sons.

MLA

Benfey Otto Theodor, . The names and structures of organic compounds. New York: John Wiley & Sons. 1966.