1. Angelou M (1994) On aging. In: the complete collected poems of Maya Angelou. Random House, New York, p 170
2. Banner LW (1992) In full flower: aging, women, power, and sexuality. Knopf, New York
3. Baym N (1992) Creating a national literature. In: Luedtke LS (ed) Making America: the society and culture of the United States. U of North Carolina P, Chapel Hill, pp 219–235
4. Bercovitch S (1994–95) The Cambridge history of American literature. Cambridge University Press, Cambridge
5. Brennan Z (2004) The older woman in recent fiction. McFarland, London