Dyfyniad APA

ebrary, Inc, Watson, J., & Platt, S. (2000). Researching health promotion. Routledge.

Dyfyniad Arddull Chicago

ebrary, Inc, Jonathan Watson, and Stephen Platt. Researching Health Promotion. London ; New York: Routledge, 2000.

Dyfyniad MLA

ebrary, Inc, et al. Researching Health Promotion. Routledge, 2000.

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