Dyfyniad APA

William H. Sadlier, Inc, Bamonte, L., Halligan, J., Geruth, M. O., Nelson, C. Z., & Swartz, J. A. (1972). The New life program. Wm. H. Sadlier.

Dyfyniad Arddull Chicago

William H. Sadlier, Inc, Louis Bamonte, Jane Halligan, Maureen O'Connor Geruth, Catherine Zates Nelson, and John A. Swartz. The New Life Program. New York: Wm. H. Sadlier, 1972.

Dyfyniad MLA

William H. Sadlier, Inc, et al. The New Life Program. Wm. H. Sadlier, 1972.

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