ebrary, Inc, Dunn, R. S., & DeBello, T. C. (1999). Improved test scores, attitudes, and behaviors in America's schools: Supervisors' success stories. Bergin & Garvey.
Citazione stile Chigago Style (17a edizione)ebrary, Inc, Rita Stafford Dunn, e Thomas C. DeBello. Improved Test Scores, Attitudes, and Behaviors in America's Schools: Supervisors' Success Stories. Westport, Conn.: Bergin & Garvey, 1999.
Citatione MLA (9a ed.)ebrary, Inc, et al. Improved Test Scores, Attitudes, and Behaviors in America's Schools: Supervisors' Success Stories. Bergin & Garvey, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.