APA استشهاد

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

استشهاد بنمط شيكاغو

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

MLA استشهاد

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