APA

Ford J. A., . (1969). A comparison of formative cultures in the Americas: diffusion or the psychic unity of man. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Chicago

Ford James Alfred, . 1969. A comparison of formative cultures in the Americas: diffusion or the psychic unity of man. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

Harvard

Ford J. A., . (1969). A comparison of formative cultures in the Americas: diffusion or the psychic unity of man. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.].

MLA

Ford James Alfred, . A comparison of formative cultures in the Americas: diffusion or the psychic unity of man. Washington: Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]. 1969.