Cita APA (7a ed.)

Nelson, M. E., & Wernick, S. Strong women stay young. Bantam books.

Cita Chicago Style (17a ed.)

Nelson, Miriam E., y Sarah Wernick. Strong Women Stay Young. New York: Bantam books.

Cita MLA (9a ed.)

Nelson, Miriam E., y Sarah Wernick. Strong Women Stay Young. Bantam books.