APA (7th ed.) Citation

Wong, H. L. (2005). Face detection using skin color and eigenface techniques for human-robot interaction.

Chicago Style (17th ed.) Citation

Wong, Hwee Ling. Face Detection Using Skin Color and Eigenface Techniques for Human-robot Interaction. 2005.

MLA (9th ed.) Citation

Wong, Hwee Ling. Face Detection Using Skin Color and Eigenface Techniques for Human-robot Interaction. 2005.

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