Cita APA (7a ed.)

Bosker, R. J., & Hofman, W. H. A. (1994). School effects on drop out: A multi-level logistic approach to assessing school-level correlates of drop out of ethnic minorities. [s.n.].

Cita Chicago Style (17a ed.)

Bosker, R. J., y W. H. Adriaan Hofman. School Effects on Drop Out: A Multi-level Logistic Approach to Assessing School-level Correlates of Drop Out of Ethnic Minorities. [S.l.]: [s.n.], 1994.

Cita MLA (9a ed.)

Bosker, R. J., y W. H. Adriaan Hofman. School Effects on Drop Out: A Multi-level Logistic Approach to Assessing School-level Correlates of Drop Out of Ethnic Minorities. [s.n.], 1994.