APA Alıntı

Morgan, M. Z., & Evans, M. R. (1998). Initiatives to improve childhood immunisation uptake: A randomised controlled trial. British Medical Journal.

Chicago Stili Alıntı

Morgan, Maria Z., ve Meirion R. Evans. Initiatives to Improve Childhood Immunisation Uptake: A Randomised Controlled Trial. British Medical Journal, 1998.

MLA Alıntı

Morgan, Maria Z., ve Meirion R. Evans. Initiatives to Improve Childhood Immunisation Uptake: A Randomised Controlled Trial. British Medical Journal, 1998.