Cofnodi Dyfyniadau

Dyfyniad APA

Nguyễn, B. D. (1997). Kỹ thuật an toàn và vệ sinh lao động trong xây dựng. Hà Nội: Khoa học và Kỹ thuật.

Dyfyniad Arddull Chicago

Nguyễn, Bá Dũng. Kỹ Thuật an Toàn Và Vệ Sinh Lao động Trong Xây Dựng. Hà Nội: Khoa học và Kỹ thuật, 1997.

Dyfyniad MLA

Nguyễn, Bá Dũng. Kỹ Thuật an Toàn Và Vệ Sinh Lao động Trong Xây Dựng. Hà Nội: Khoa học và Kỹ thuật, 1997.

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