Joyce, B., & Showers, B. (1988). Student achievement through staff development.
Chicago Stili AlıntıJoyce, Bruce, ve Beverly Showers. Student Achievement Through Staff Development. New York, Longman, 1988.
MLA AlıntıJoyce, Bruce, ve Beverly Showers. Student Achievement Through Staff Development. 1988.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..