APA
Warren R. M., . (1977). Caring supporting childern 's growth. New York: University of minnesota.
Chicago
Warren Rita M, . 1977. Caring supporting childern 's growth. New York: University of minnesota.
Harvard
Warren R. M., . (1977). Caring supporting childern 's growth. New York: University of minnesota.
MLA
Warren Rita M, . Caring supporting childern 's growth. New York: University of minnesota. 1977.