APA način citiranja (7. izdanje)

Haara, P. (1987). On Martingale methods for the analysis of failure time data. University of Oulu.

Čikaški stil citiranja (17. izdanje)

Haara, Pentti. On Martingale Methods for the Analysis of Failure Time Data. Oulu, Finland: University of Oulu, 1987.

MLA način citiranja (8. izdanje)

Haara, Pentti. On Martingale Methods for the Analysis of Failure Time Data. University of Oulu, 1987.