Dyfyniad APA

Blyth, E., & Milner, J. (1999). Improving school attendance. Routledge.

Dyfyniad Arddull Chicago

Blyth, Eric, and Judith Milner. Improving School Attendance. London ; New York: Routledge, 1999.

Dyfyniad MLA

Blyth, Eric, and Judith Milner. Improving School Attendance. Routledge, 1999.

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