Dyfyniad APA

Murphy, M., Hey, K., Johnstone, E., Munafo, M., Walton, R., Willis, B., & Harrison, P. (2002). Bromocriptine use is associated with decreased smoking rates.

Dyfyniad Arddull Chicago

Murphy, M., K. Hey, E. Johnstone, M. Munafo, R. Walton, B. Willis, and P. Harrison. Bromocriptine Use Is Associated with Decreased Smoking Rates. 2002.

Dyfyniad MLA

Murphy, M., et al. Bromocriptine Use Is Associated with Decreased Smoking Rates. 2002.

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