Cita APA (7th ed.)
Collier, M. (1989). The folded heart. Wesleyan University Press.
Cita Chicago (17th ed.)
Collier, Michael. The Folded Heart. Middletown, Conn.: Wesleyan University Press, 1989.
Cita MLA (9th ed.)
Collier, Michael. The Folded Heart. Wesleyan University Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.