Cita APA (7a ed.)
Kalverboer, A. F. (1974). A neurobehavioural Study in preschool children.
Cita Chicago Style (17a ed.)
Kalverboer, Alex Fedde. A Neurobehavioural Study in Preschool Children. Groningen, 1974.
Cita MLA (9a ed.)
Kalverboer, Alex Fedde. A Neurobehavioural Study in Preschool Children. 1974.
Precaución: Estas citas no son 100% exactas.