Hudson, W. 1., & Garnett, R. (1995). Five notable inventors: Madam C.J. Walker, Elijah McCoy, Garrett A. Morgan, Granville T. Woods, Jan Ernst Matzeliger. New York: Scholastic Inc..
Citación estilo ChicagoHudson, Wade 1946-, y Ron Garnett. Five Notable Inventors: Madam C.J. Walker, Elijah McCoy, Garrett A. Morgan, Granville T. Woods, Jan Ernst Matzeliger. New York: Scholastic Inc., 1995.
Cita MLAHudson, Wade 1946-, y Ron Garnett. Five Notable Inventors: Madam C.J. Walker, Elijah McCoy, Garrett A. Morgan, Granville T. Woods, Jan Ernst Matzeliger. New York: Scholastic Inc., 1995.
Precaución: Estas citas no son 100% exactas.