Cita APA

Gray, H. 1., & Gray, H. 1. (1979). Little Orphan Annie in the great depression. New York: Dover.

Citación estilo Chicago

Gray, Harold 1894-1968, y Harold 1894-1968 Gray. Little Orphan Annie in the Great Depression. New York: Dover, 1979.

Cita MLA

Gray, Harold 1894-1968, y Harold 1894-1968 Gray. Little Orphan Annie in the Great Depression. New York: Dover, 1979.