एपीए उद्धरण

Laan, M. J. d., & Robins, J. M. (2003). Unified methods for censored longitudinal data and causality. Springer.

शिकागो स्टाइल उद्धरण

Laan, Mark J.van der, और James M. Robins. Unified Methods for Censored Longitudinal Data and Causality. New York: Springer, 2003.

एमएलए उद्धरण

Laan, Mark J.van der, और James M. Robins. Unified Methods for Censored Longitudinal Data and Causality. Springer, 2003.