APA (7th ed.) Citation

Zawada, E. T. J. (2019). Fads and Facts about Vitamin D. IntechOpen.

Chicago Style (17th ed.) Citation

Zawada, Edward T. Jr. Fads and Facts About Vitamin D. IntechOpen, 2019.

MLA (9th ed.) Citation

Zawada, Edward T. Jr. Fads and Facts About Vitamin D. IntechOpen, 2019.

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