एपीए उद्धरण

Klemi, P. J., Toikkanen, S., Räsänen, O., Parvinen, I., & Joensuu, H. (1997). Mammography screening interval and the frequency of interval cancers in a population-based screening. Nature Publishing Group|1.

शिकागो स्टाइल उद्धरण

Klemi, P. J., S. Toikkanen, O. Räsänen, I. Parvinen, और H. Joensuu. Mammography Screening Interval and the Frequency of Interval Cancers in a Population-based Screening. Nature Publishing Group|1, 1997.

एमएलए उद्धरण

Klemi, P. J., et al. Mammography Screening Interval and the Frequency of Interval Cancers in a Population-based Screening. Nature Publishing Group|1, 1997.