Cita APA (7a ed.)

Slavin, R. E. (1995). A model of effective instruction. [s.n.].

Cita Chicago Style (17a ed.)

Slavin, Robert E. A Model of Effective Instruction. [S.l.]: [s.n.], 1995.

Cita MLA (9a ed.)

Slavin, Robert E. A Model of Effective Instruction. [s.n.], 1995.