APA (7th ed.) Citation

Grealy, J., McMullen, H., & Grealy, J. (2005). Dementia care: A practical photographic guide. Blackwell.

Chicago Style (17th ed.) Citation

Grealy, James, Helen McMullen, and Julia Grealy. Dementia Care: A Practical Photographic Guide. Oxford [etc.]: Blackwell, 2005.

MLA (9th ed.) Citation

Grealy, James, et al. Dementia Care: A Practical Photographic Guide. Blackwell, 2005.