APA引文

Ehrenreich, B. (1990). Fear of falling: The inner life of the middle class (1st Perennial library edition.). Perennial Library.

Chicago Style (17th ed.) Citation

Ehrenreich, Barbara. Fear of Falling: The Inner Life of the Middle Class. 1st Perennial library edition. New York: Perennial Library, 1990.

MLA引文

Ehrenreich, Barbara. Fear of Falling: The Inner Life of the Middle Class. 1st Perennial library edition. Perennial Library, 1990.