APA (7th ed.) Citation
SANTIS, V., & SCHEIN, J. (1987). BLINDNESS STATISTICS (PART 2): BLINDNESS REGISTERS IN THE UNITED STATES.
Chicago Style (17th ed.) Citation
SANTIS, V.DE, and J.D SCHEIN. BLINDNESS STATISTICS (PART 2): BLINDNESS REGISTERS IN THE UNITED STATES. 1987.
MLA (9th ed.) Citation
SANTIS, V.DE, and J.D SCHEIN. BLINDNESS STATISTICS (PART 2): BLINDNESS REGISTERS IN THE UNITED STATES. 1987.
Warning: These citations may not always be 100% accurate.