Цитирование APA (7-е изд.)
RUSKIN, E., & ET AL. (1994). ATTENTION TO PEOPLE AND TOYS DURING SOCIAL AND OBJECT MASTERY IN CHILDREN WITH DOWN SYNDROME.
Цитирование в стиле Чикаго (17-е изд.)
RUSKIN, E.M, и ET AL. ATTENTION TO PEOPLE AND TOYS DURING SOCIAL AND OBJECT MASTERY IN CHILDREN WITH DOWN SYNDROME. 1994.
Цитирование MLA (9-е изд.)
RUSKIN, E.M, и ET AL. ATTENTION TO PEOPLE AND TOYS DURING SOCIAL AND OBJECT MASTERY IN CHILDREN WITH DOWN SYNDROME. 1994.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.