Dyfyniad APA

Garbutt, J. M., Miller, W., Dodd, S., Bobenhouse, N., Sterkel, R., & Strunk, R. C. (2015). Parental Use of Electronic Cigarettes. Acad Pediatr.

Dyfyniad Arddull Chicago

Garbutt, Jane M., Whitney Miller, Sherry Dodd, Neil Bobenhouse, Randall Sterkel, and Robert C. Strunk. "Parental Use of Electronic Cigarettes." Acad Pediatr 2015.

Dyfyniad MLA

Garbutt, Jane M., et al. "Parental Use of Electronic Cigarettes." Acad Pediatr 2015.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.