Ford, J. A. A comparison of formative cultures in the Americas: Diffusion or the psychic unity of man.
Chicago Style (17th ed.) CitationFord, James Alfred. A Comparison of Formative Cultures in the Americas: Diffusion or the Psychic Unity of Man.
MLA (9th ed.) CitationFord, James Alfred. A Comparison of Formative Cultures in the Americas: Diffusion or the Psychic Unity of Man.
Warning: These citations may not always be 100% accurate.