Παραπομπή σε μορφή APA (7η εκδ.)

Metallurgy, 4. T. E. S. o. C. P., Koros, P. J., St. Pierre, G. R., Society, I. a. S., & The Minerals, M. a. M. S. (1991). Chemical process metallurgy. Warrendale, Pa. : Iron and Steel Soc..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Metallurgy, 473762 The Elliot Symposium on Chemical Process, P. J. Koros, G. R. St. Pierre, Iron and Steel Society, και Metals and Materials Society The Minerals. Chemical Process Metallurgy. Warrendale, Pa. : Iron and Steel Soc., 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Metallurgy, 473762 The Elliot Symposium on Chemical Process, et al. Chemical Process Metallurgy. Warrendale, Pa. : Iron and Steel Soc., 1991.