APA Citatie

Hargrave, M. J. (1970). Points From Letters: Electrocardiography and the Family Doctor.

Chicago Style citaat

Hargrave, M. J. Points From Letters: Electrocardiography and the Family Doctor. 1970.

MLA citatie

Hargrave, M. J. Points From Letters: Electrocardiography and the Family Doctor. 1970.

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