एपीए उद्धरण

van den Brink, H. R., van Everdingen, A. A., van Wijk, M. J., Jacobs, J. W., & Bijlsma, J. W. (1993). Adjuvant oestrogen therapy does not improve disease activity in postmenopausal patients with rheumatoid arthritis.

शिकागो स्टाइल उद्धरण

van den Brink, H R., A A. van Everdingen, M J. van Wijk, J W. Jacobs, और J W. Bijlsma. Adjuvant Oestrogen Therapy Does Not Improve Disease Activity in Postmenopausal Patients With Rheumatoid Arthritis. 1993.

एमएलए उद्धरण

van den Brink, H R., et al. Adjuvant Oestrogen Therapy Does Not Improve Disease Activity in Postmenopausal Patients With Rheumatoid Arthritis. 1993.