Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.