Dyfyniad APA

Newson, J., & Newson, E. (1965). Patterns of infant care: In an urban community. Penguin.

Dyfyniad Arddull Chicago

Newson, John, and Elizabeth Newson. Patterns of Infant Care: In an Urban Community. Harmondsworth, Eng.; Baltimore: Penguin, 1965.

Dyfyniad MLA

Newson, John, and Elizabeth Newson. Patterns of Infant Care: In an Urban Community. Penguin, 1965.

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