Krar Steve F, & Check Albert F. (1997). Teachnology of machine tools (In lần thứ 1.). Singapore: Library of Congoress Cataloging-in-Publication Data.
Styl cytowania ChicagoKrar Steve F, i Check Albert F. Teachnology of Machine Tools. In lần thứ 1. Singapore: Library of Congoress Cataloging-in-Publication Data, 1997.
Styl cytowania MLAKrar Steve F, i Check Albert F. Teachnology of Machine Tools. In lần thứ 1. Singapore: Library of Congoress Cataloging-in-Publication Data, 1997.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..