APA (7th ed.) Citation

Anna B Witkowska, Thomas J Jasterzbski, & Robert A Schwartz. (2017). Terry's nails: A sign of systemic disease. Wolters Kluwer Medknow Publications.

Chicago Style (17th ed.) Citation

Anna B Witkowska, Thomas J Jasterzbski, and Robert A Schwartz. Terry's Nails: A Sign of Systemic Disease. Wolters Kluwer Medknow Publications, 2017.

MLA (9th ed.) Citation

Anna B Witkowska, et al. Terry's Nails: A Sign of Systemic Disease. Wolters Kluwer Medknow Publications, 2017.

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