Baird, G., & Kuwabara, P. (1998). Kuwabara payne mckenna blumberg. Gloucester, Mass. : Rockport Publishers.
Cita Chicago (17th ed.)Baird, George, i Payne Kuwabara. Kuwabara Payne Mckenna Blumberg. Gloucester, Mass. : Rockport Publishers, 1998.
Cita MLA (9th ed.)Baird, George, i Payne Kuwabara. Kuwabara Payne Mckenna Blumberg. Gloucester, Mass. : Rockport Publishers, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.