Dyfyniad APA

Lowe, P. (1970). The essence of production, an introduction for the student and the general reader. Pass books.

Dyfyniad Arddull Chicago

Lowe, P.H. The Essence of Production, an Introduction for the Student and the General Reader. London: Pass books, 1970.

Dyfyniad MLA

Lowe, P.H. The Essence of Production, an Introduction for the Student and the General Reader. Pass books, 1970.

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