Παραπομπή σε μορφή APA (7η εκδ.)

Jacobs, P. A., Jaeger, N. I., & Kubelkova, L. (1991). Zeolite chemistry and catalysis: Proceedings of an International Symposium, Prague, Chechoslovakia, September 8-13, 1991. Elsevier.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Jacobs, P. A., N. I. Jaeger, και L. Kubelkova. Zeolite Chemistry and Catalysis: Proceedings of an International Symposium, Prague, Chechoslovakia, September 8-13, 1991. Amsterdam: Elsevier, 1991.

Παραπομπή σε μορφή MLA (8th εκδ.)

Jacobs, P. A., et al. Zeolite Chemistry and Catalysis: Proceedings of an International Symposium, Prague, Chechoslovakia, September 8-13, 1991. Elsevier, 1991.