APA ציטוט

Ashcroft, S. C., & Henderson, F. (1963). Programmed instruction in Braille. Stanwix House.

Chicago Style (17th ed.) Citation

Ashcroft, S. C., and Freda Henderson. Programmed Instruction in Braille. Pittsburgh: Stanwix House, 1963.

ציטוט MLA

Ashcroft, S. C., and Freda Henderson. Programmed Instruction in Braille. Stanwix House, 1963.