(1990). Modes of staff development [videorecording]. SEAMEO INNOTECH.
Cita Chicago (17th ed.)Modes of Staff Development [videorecording]. Quezon City: SEAMEO INNOTECH, 1990.
Cita MLA (9th ed.)Modes of Staff Development [videorecording]. SEAMEO INNOTECH, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.