Παραπομπή APA
Chiotis-Leskowich Irene., & Διαμαντής, Γ. Β. (2005). Speech communication skills in the global workforce: Ηow to become an effective public speaker & fluent conversationalist. Αθήνα: P.I. Publishing.
Παραπομπή Chicago StyleChiotis-Leskowich Irene., and Γαβριήλ Β Διαμαντής. Speech Communication Skills in the Global Workforce: Ηow to Become an Effective Public Speaker & Fluent Conversationalist. Αθήνα: P.I. Publishing, 2005.
Παραπομπή MLAChiotis-Leskowich Irene., and Γαβριήλ Β Διαμαντής. Speech Communication Skills in the Global Workforce: Ηow to Become an Effective Public Speaker & Fluent Conversationalist. Αθήνα: P.I. Publishing, 2005.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.