Dyfyniad APA

World bank. (1994). Averting the old age crisis: Policies to protect the old and promote growth. Oxford university press : publ. for World bank.

Dyfyniad Arddull Chicago

World bank. Averting the Old Age Crisis: Policies to Protect the Old and Promote Growth. Oxford [etc.]: Oxford university press : publ. for World bank, 1994.

Dyfyniad MLA

World bank. Averting the Old Age Crisis: Policies to Protect the Old and Promote Growth. Oxford university press : publ. for World bank, 1994.

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