एपीए उद्धरण

Gallelli, L., Iannacchero, R., De Caro, E., Peltrone, F., Colosimo, M., & De Sarro, G. (2005). A questionnaire–based study on prevalence and treatment of headache in young children. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Gallelli, L., R. Iannacchero, E. De Caro, F. Peltrone, M. Colosimo, और G. De Sarro. A Questionnaire–based Study On Prevalence and Treatment of Headache in Young Children. Springer-Verlag, 2005.

एमएलए उद्धरण

Gallelli, L., et al. A Questionnaire–based Study On Prevalence and Treatment of Headache in Young Children. Springer-Verlag, 2005.