APA (7th ed.) Citation

Ng, C. H. (1998). Principal leadership and educational excellence.

Chicago Style (17th ed.) Citation

Ng, Chee Heng. Principal Leadership and Educational Excellence. 1998.

MLA (9th ed.) Citation

Ng, Chee Heng. Principal Leadership and Educational Excellence. 1998.

Warning: These citations may not always be 100% accurate.