APA (7th ed.) Citation

(1977). Wheelchairs (4. ed.). Equipment for the Disabled.

Chicago Style (17th ed.) Citation

Wheelchairs. 4. ed. Portsdale: Equipment for the Disabled, 1977.

MLA (9th ed.) Citation

Wheelchairs. 4. ed. Equipment for the Disabled, 1977.

Warning: These citations may not always be 100% accurate.