Cita APA (7th ed.)
D'ALLURA, T., & ET AL. (1996). AN EVALUATION OF LOW VISION SERVICES.
Cita Chicago (17th ed.)
D'ALLURA, T., i ET AL. AN EVALUATION OF LOW VISION SERVICES. 1996.
Cita MLA (9th ed.)
D'ALLURA, T., i ET AL. AN EVALUATION OF LOW VISION SERVICES. 1996.
Atenció: Aquestes cites poden no estar 100% correctes.