APA

Dean R. A., John Wiley & Sons, . (1966). Elements of abstract algebra. New York [etc.]: John Wiley and Sons, Inc.

Chicago

Dean Richard Albert, John Wiley & Sons, . 1966. Elements of abstract algebra. New York [etc.]: John Wiley and Sons, Inc.

Harvard

Dean R. A., John Wiley & Sons, . (1966). Elements of abstract algebra. New York [etc.]: John Wiley and Sons, Inc.

MLA

Dean Richard Albert, John Wiley & Sons, . Elements of abstract algebra. New York [etc.]: John Wiley and Sons, Inc. 1966.