Dyfyniad APA

Rollnick, S., Butler, C., Kinnersley, P., Gregory, J., & Mash, B. (2010). Competent Novice Motivational interviewing.

Dyfyniad Arddull Chicago

Rollnick, S., C. Butler, P. Kinnersley, J. Gregory, and B. Mash. Competent Novice Motivational Interviewing. 2010.

Dyfyniad MLA

Rollnick, S., et al. Competent Novice Motivational Interviewing. 2010.

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