Παραπομπή σε μορφή APA (7η εκδ.)

Collaborators, M. W. S. (2002). Patterns of use of hormone replacement therapy in one million women in Britain, 1996-2000.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Collaborators, Million Women Study. Patterns of Use of Hormone Replacement Therapy in One Million Women in Britain, 1996-2000. 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Collaborators, Million Women Study. Patterns of Use of Hormone Replacement Therapy in One Million Women in Britain, 1996-2000. 2002.