Dyfyniad APA

LAMIT, L. G. (1981). Industrial Model Building. Prentice-Hall.

Dyfyniad Arddull Chicago

LAMIT, Louis Gary. Industrial Model Building. Prentice-Hall, 1981.

Dyfyniad MLA

LAMIT, Louis Gary. Industrial Model Building. Prentice-Hall, 1981.

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