Morgan , N. . .. (1991). Thomas Edison: Nina Morgan. Bookwright pr..
Tohutoru Kātū Chicago (17th ed.)Morgan , Nina. Thomas Edison: Nina Morgan. New York: Bookwright pr., 1991.
Tohutoro MLA (9th ed.)Morgan , Nina. Thomas Edison: Nina Morgan. Bookwright pr., 1991.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.