APA (7e ed.) Bronvermelding

Blot, W., Draper, G., Kinlen, L., & Wilson, M. (1980). Childhood cancer in relation to prenatal exposure to chickenpox.

Chicago (17e ed.) Bronvermelding

Blot, W., G. Draper, L. Kinlen, en M. Wilson. Childhood Cancer in Relation to Prenatal Exposure to Chickenpox. 1980.

MLA (9e ed.) Bronvermelding

Blot, W., et al. Childhood Cancer in Relation to Prenatal Exposure to Chickenpox. 1980.