APA Zitierstil

Crawford, F., & Langhorne, P. (2005). Time to review all the evidence for hormone replacement therapy. BMJ Publishing Group Ltd.

Chicago Zitierstil

Crawford, Fay, und Peter Langhorne. Time to Review All the Evidence for Hormone Replacement Therapy. BMJ Publishing Group Ltd, 2005.

MLA Zitierstil

Crawford, Fay, und Peter Langhorne. Time to Review All the Evidence for Hormone Replacement Therapy. BMJ Publishing Group Ltd, 2005.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.