APA (7th ed.) Citation

Grap, S. I. H. (2011). Principals' Perceptions of Methods of Receiving Professional Communications.

Chicago Style (17th ed.) Citation

Grap, Sheila Irene Holderby. Principals' Perceptions of Methods of Receiving Professional Communications. 2011.

MLA (9th ed.) Citation

Grap, Sheila Irene Holderby. Principals' Perceptions of Methods of Receiving Professional Communications. 2011.

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