Dyfyniad APA

O'Brien, D. J., McClendon, M. J., & Ahmed, A. (2017). Neighborhood community and quality of life. Routledge.

Dyfyniad Arddull Chicago

O'Brien, David J., McKee J. McClendon, and Ansar Ahmed. Neighborhood Community and Quality of Life. Routledge, 2017.

Dyfyniad MLA

O'Brien, David J., et al. Neighborhood Community and Quality of Life. Routledge, 2017.

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