APA (7th ed.) Citation

Varma, M., & Zisserman, A. (2004). Unifying statistical texture classification frameworks. Elsevier.

Chicago Style (17th ed.) Citation

Varma, M., and A. Zisserman. Unifying Statistical Texture Classification Frameworks. Elsevier, 2004.

MLA (9th ed.) Citation

Varma, M., and A. Zisserman. Unifying Statistical Texture Classification Frameworks. Elsevier, 2004.

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