Gaya APA

SERGIOVANNI, T, J. (2004). Strengthening The Heartbeat: Leading And Learning Together In Schools / SERGIOVANNI, Thomas J (Ed. I, Cet.1). America: Jossey-Bass.

Gaya MLA

SERGIOVANNI, Thomas, J.. "Strengthening The Heartbeat: Leading And Learning Together In Schools / SERGIOVANNI, Thomas J". Ed. I, Cet.1 America: Jossey-Bass, 2004. Text.