APA
Schechter M. T., Le N., Craib K. J., Le T. N., O'Shaughnessy M. V. & Montaner J. S. (19950501). Use of the Markov model to estimate the waiting times in a modified WHO staging system for HIV infection. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.
Chicago
Schechter M T, Le N, Craib K J, Le T N, O'Shaughnessy M V and Montaner J S. 19950501. Use of the Markov model to estimate the waiting times in a modified WHO staging system for HIV infection. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.
Harvard
Schechter M. T., Le N., Craib K. J., Le T. N., O'Shaughnessy M. V. and Montaner J. S. (19950501). Use of the Markov model to estimate the waiting times in a modified WHO staging system for HIV infection. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.
MLA
Schechter M T, Le N, Craib K J, Le T N, O'Shaughnessy M V and Montaner J S. Use of the Markov model to estimate the waiting times in a modified WHO staging system for HIV infection. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association. 19950501.