Balls-Berry, J., Dacy, L. C., & Balls, J. (2015). “Heard It through the Grapevine”: The Black Barbershop as a Source of Health Information. Hektoen Int.
Citação norma ChicagoBalls-Berry, Joyce, Lea C. Dacy, and James Balls. "“Heard It Through the Grapevine”: The Black Barbershop As a Source of Health Information." Hektoen Int 2015.
MLA引文Balls-Berry, Joyce, Lea C. Dacy, and James Balls. "“Heard It Through the Grapevine”: The Black Barbershop As a Source of Health Information." Hektoen Int 2015.
警告：這些引文格式不一定是100％准確.