Παραπομπή σε μορφή APA (7η εκδ.)

Bruce, M., & Rodgus, G. (1991). Innovation strategies in the enzyme industry. R&D Management, 21(4), 319. https://doi.org/10.1111/j.1467-9310.1991.tb01325.x

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bruce, Margaret, και Gary Rodgus. "Innovation Strategies in the Enzyme Industry." R&D Management 21, no. 4 (1991): 319. https://doi.org/10.1111/j.1467-9310.1991.tb01325.x.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bruce, Margaret, και Gary Rodgus. "Innovation Strategies in the Enzyme Industry." R&D Management, vol. 21, no. 4, 1991, p. 319, https://doi.org/10.1111/j.1467-9310.1991.tb01325.x.