Dyfyniad APA

(1974). Vital satistics 1974 Japan. [Japan]: Health and Welfare Statistics and information Department, Minister's Secretariat Ministry Of Health and Welfare.

Dyfyniad Arddull Chicago

Vital Satistics 1974 Japan. [Japan]: Health and Welfare Statistics and information Department, Minister's Secretariat Ministry Of Health and Welfare, 1974.

Dyfyniad MLA

Vital Satistics 1974 Japan. [Japan]: Health and Welfare Statistics and information Department, Minister's Secretariat Ministry Of Health and Welfare, 1974.

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