APA-viite (7. p.)

Ullrich, R. From 'speech' to 'gesture': The 'oral' as norm in 'language' research / Robert Ullrich. Wahrnehmung.(2017).

Chicago-viite (17. p.)

Ullrich, Robert. "From 'Speech' to 'Gesture': The 'Oral' as Norm in 'Language' Research / Robert Ullrich." Wahrnehmung.(2017) .

MLA-viite (8. p.)

Ullrich, Robert. "From 'Speech' to 'Gesture': The 'Oral' as Norm in 'Language' Research / Robert Ullrich." Wahrnehmung.(2017), .