Dyfyniad APA

American Orthopsychiatric Association, Zigler, E., & Gordon, E. W. (1982). Day care: Scientific and social policy issues. Auburn House.

Dyfyniad Arddull Chicago

American Orthopsychiatric Association, Edward Zigler, and Edmund W. Gordon. Day Care: Scientific and Social Policy Issues. Boston: Auburn House, 1982.

Dyfyniad MLA

American Orthopsychiatric Association, et al. Day Care: Scientific and Social Policy Issues. Auburn House, 1982.

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