APA
Laan M. J. v. d., Robins J. M., . (2003). Unified methods for censored longitudinal data and causality. New York: Springer-Verlag.
Chicago
Laan Mark J van der, Robins James M, . 2003. Unified methods for censored longitudinal data and causality. New York: Springer-Verlag.
Harvard
Laan M. J. v. d., Robins J. M., . (2003). Unified methods for censored longitudinal data and causality. New York: Springer-Verlag.
MLA
Laan Mark J van der, Robins James M, . Unified methods for censored longitudinal data and causality. New York: Springer-Verlag. 2003.