Dyfyniad APA

Hayden, J. (2014). Introduction to health behavior theory (Second Edition.). Jones & Bartlett Learning.

Dyfyniad Arddull Chicago

Hayden, Joanna. Introduction to Health Behavior Theory. Second Edition. Burlington, MA: Jones & Bartlett Learning, 2014.

Dyfyniad MLA

Hayden, Joanna. Introduction to Health Behavior Theory. Second Edition. Jones & Bartlett Learning, 2014.

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