Cita APA (7a ed.)

Allen, E. E. (1921). Special Features in the Education of the Blind during the Biennium, 1918-1920. Bulletin, 1921, No. 16.

Cita Chicago Style (17a ed.)

Allen, Edward E. Special Features in the Education of the Blind During the Biennium, 1918-1920. Bulletin, 1921, No. 16. 1921.

Cita MLA (9a ed.)

Allen, Edward E. Special Features in the Education of the Blind During the Biennium, 1918-1920. Bulletin, 1921, No. 16. 1921.