Dyfyniad APA

A. Ross, D., G. Smith, P., & H. Morrow, R. (2015). Chapter 16 Field organization and ensuring data of high quality. Oxford University Press.

Dyfyniad Arddull Chicago

A. Ross, David, Peter G. Smith, and Richard H. Morrow. Chapter 16 Field Organization and Ensuring Data of High Quality. Oxford University Press, 2015.

Dyfyniad MLA

A. Ross, David, et al. Chapter 16 Field Organization and Ensuring Data of High Quality. Oxford University Press, 2015.

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