ebrary, Inc, & Lichtenstein, R. (2002). How to prepare for and respond to a crisis (2nd ed.). Association for Supervision and Curriculum Development.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Robert Lichtenstein. How to Prepare for and Respond to a Crisis. 2nd ed. Alexandria, Va.: Association for Supervision and Curriculum Development, 2002.
MLA način citiranja (9. izdanje)ebrary, Inc, i Robert Lichtenstein. How to Prepare for and Respond to a Crisis. 2nd ed. Association for Supervision and Curriculum Development, 2002.
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