Merkel, R. S. (1991). Textile product serviceability. Macmillan.
Cita Chicago (17th ed.)Merkel, Robert S. Textile Product Serviceability. New York: Macmillan, 1991.
Cita MLA (9th ed.)Merkel, Robert S. Textile Product Serviceability. Macmillan, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.