APA (7th ed.) Citation

Mohammad Abid Keen & Iffat Hassan. (2016). Vitamin E in dermatology. Wolters Kluwer Medknow Publications.

Chicago Style (17th ed.) Citation

Mohammad Abid Keen and Iffat Hassan. Vitamin E in Dermatology. Wolters Kluwer Medknow Publications, 2016.

MLA (9th ed.) Citation

Mohammad Abid Keen and Iffat Hassan. Vitamin E in Dermatology. Wolters Kluwer Medknow Publications, 2016.

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