Zach, K. (2014). Leading without being stung: The instructional leader meets the apiarist. R&L Education.
Παραπομπή Chicago StyleZach, Kelehear. Leading Without Being Stung: The Instructional Leader Meets the Apiarist. R&L Education, 2014.
Παραπομπή MLAZach, Kelehear. Leading Without Being Stung: The Instructional Leader Meets the Apiarist. R&L Education, 2014.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.