Falkner, F. T., & Acheson, R. M. (1969). Desarrollo humano. Salvat.
Chicago Style (17th ed.) CitationFalkner, Frank T,, and Roy M. Acheson. Desarrollo Humano. Barcelona [etc.]: Salvat, 1969.
MLA (9th ed.) CitationFalkner, Frank T,, and Roy M. Acheson. Desarrollo Humano. Salvat, 1969.
Warning: These citations may not always be 100% accurate.