APA

Angelou M., . (2003). A song flung up to heaven. New York: Bantam Books.

Chicago

Angelou Maya, . 2003. A song flung up to heaven. New York: Bantam Books.

Harvard

Angelou M., . (2003). A song flung up to heaven. New York: Bantam Books.

MLA

Angelou Maya, . A song flung up to heaven. New York: Bantam Books. 2003.