APA (7th ed.) Citation

Horowitz, J. L., & Härdle, W. (1995). Direct semiparametric estimation of single-index models with discrete covariates. Humboldt- Univ., Wirtschaftswiss. Fak.

Chicago Style (17th ed.) Citation

Horowitz, Joel L., and Wolfgang Härdle. Direct Semiparametric Estimation of Single-index Models with Discrete Covariates. Berlin: Humboldt- Univ., Wirtschaftswiss. Fak, 1995.

MLA (9th ed.) Citation

Horowitz, Joel L., and Wolfgang Härdle. Direct Semiparametric Estimation of Single-index Models with Discrete Covariates. Humboldt- Univ., Wirtschaftswiss. Fak, 1995.