APA-viite (7. p.)

Assistive Devices, Adaptive Strategies & Recreational Activities for Students with Disabilities. Sagamore Publishing.

Chicago-viite (17. p.)

Assistive Devices, Adaptive Strategies & Recreational Activities for Students with Disabilities. Sagamore Publishing.

MLA-viite (9. p.)

Assistive Devices, Adaptive Strategies & Recreational Activities for Students with Disabilities. Sagamore Publishing.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.