Dyfyniad APA

Peel, J. (1975). Contraception and family design: Design of birth planning in contemporary society. Church Hill.

Dyfyniad Arddull Chicago

Peel, John. Contraception and Family Design: Design of Birth Planning in Contemporary Society. Edinburg: Church Hill, 1975.

Dyfyniad MLA

Peel, John. Contraception and Family Design: Design of Birth Planning in Contemporary Society. Church Hill, 1975.

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