Dyfyniad APA
RESCORLA, L. (1987). PRESCHOOL PSYCHIATRIC DISORDERS: DIAGNOSTIC CLASSIFICATION AND SYMPTON PATTERNS.
Dyfyniad Arddull Chicago
RESCORLA, L.A. PRESCHOOL PSYCHIATRIC DISORDERS: DIAGNOSTIC CLASSIFICATION AND SYMPTON PATTERNS. 1987.
Dyfyniad MLA
RESCORLA, L.A. PRESCHOOL PSYCHIATRIC DISORDERS: DIAGNOSTIC CLASSIFICATION AND SYMPTON PATTERNS. 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.