APA (7th ed.) Citation

Kao, H. S. R., Van Galen, G. P., & Hoosain, R. (1986). Graphonomics: Contemporary research in handwriting. Amsterdam : Holland.

Chicago Style (17th ed.) Citation

Kao, Henry S. R., Gerard P. Van Galen, and Rumjahn Hoosain. Graphonomics: Contemporary Research in Handwriting. Amsterdam : Holland, 1986.

MLA (9th ed.) Citation

Kao, Henry S. R., et al. Graphonomics: Contemporary Research in Handwriting. Amsterdam : Holland, 1986.