Gaya APA

Nicholson, D, R. (2015). Increasing the ability of children with autism in performing oral hygiene through photographs: a single subject study in Indonesia (Vol. 19, No. 3, Tahun). : American foundations information service.

Gaya MLA

Nicholson, Dwight, R.. "Increasing the ability of children with autism in performing oral hygiene through photographs: a single subject study in Indonesia". Vol. 19, No. 3, Tahun : American foundations information service, 2015. Text.