APA

Duncan T., Stuessy T. F., . (1985). Cladistics theory and methodology. New York: Van Nostrand Reinhold.

Chicago

Duncan Thomas, Stuessy Tod F, . 1985. Cladistics theory and methodology. New York: Van Nostrand Reinhold.

Harvard

Duncan T., Stuessy T. F., . (1985). Cladistics theory and methodology. New York: Van Nostrand Reinhold.

MLA

Duncan Thomas, Stuessy Tod F, . Cladistics theory and methodology. New York: Van Nostrand Reinhold. 1985.