APA

Valman B., Davidson S., Smith T. & British Medical Association. (2008). british medecal Association when your child is ill. London: Dorling Kindersley.

Chicago

Valman Bernard, Davidson Sue, Smith Tony and British Medical Association. 2008. british medecal Association when your child is ill. London: Dorling Kindersley.

Harvard

Valman B., Davidson S., Smith T. and British Medical Association. (2008). british medecal Association when your child is ill. London: Dorling Kindersley.

MLA

Valman Bernard, Davidson Sue, Smith Tony and British Medical Association. british medecal Association when your child is ill. London: Dorling Kindersley. 2008.