APA Citatie

Griffiths, H. E., & Witherow, P. J. (1977). Perthes' disease and multiple epiphyseal dysplasia. BMJ Group.

Chicago Style citaat

Griffiths, H. E., en P. J. Witherow. Perthes' Disease and Multiple Epiphyseal Dysplasia. BMJ Group, 1977.

MLA citatie

Griffiths, H. E., en P. J. Witherow. Perthes' Disease and Multiple Epiphyseal Dysplasia. BMJ Group, 1977.

Let op: Deze citaties zijn niet altijd 100% accuraat.