Cita APA

Tfelt-Hansen, P., & Steiner, T. J. (2011). Suggested randomised, controlled trial with frovatriptan. Springer Milan.

Chicago Style Citation

Tfelt-Hansen, Peer, i Timothy J. Steiner. Suggested Randomised, Controlled Trial With Frovatriptan. Springer Milan, 2011.

Cita MLA

Tfelt-Hansen, Peer, i Timothy J. Steiner. Suggested Randomised, Controlled Trial With Frovatriptan. Springer Milan, 2011.