Klein, C. (1984). Mothers and sons. Houghton Mifflin.
Cita Chicago (17th ed.)Klein, Carole. Mothers and Sons. Houghton Mifflin, 1984.
Cita MLA (9th ed.)Klein, Carole. Mothers and Sons. Houghton Mifflin, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.