Dyfyniad APA
Higgins, K., & et al. (2018). The Belfast Youth Development Study (BYDS): A prospective cohort study of the initiation, persistence and desistance of substance use from adolescence to adulthood in Northern Ireland.
Dyfyniad Arddull Chicago
Higgins, K., and et al. The Belfast Youth Development Study (BYDS): A Prospective Cohort Study of the Initiation, Persistence and Desistance of Substance Use from Adolescence to Adulthood in Northern Ireland. 2018.
Dyfyniad MLA
Higgins, K., and et al. The Belfast Youth Development Study (BYDS): A Prospective Cohort Study of the Initiation, Persistence and Desistance of Substance Use from Adolescence to Adulthood in Northern Ireland. 2018.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.