APA citiranje

Pitcher, L., Hann, I., Evans, J., Veys, P., Chessells, J., & Webb, D. (1999). Improved prognosis for acquired aplastic anaemia. BMJ Group.

Citação norma Chicago

Pitcher, L., I. Hann, J. Evans, P. Veys, J. Chessells, and D. Webb. Improved Prognosis for Acquired Aplastic Anaemia. BMJ Group, 1999.

MLA citiranje

Pitcher, L., et al. Improved Prognosis for Acquired Aplastic Anaemia. BMJ Group, 1999.