Παραπομπή σε μορφή APA (7η εκδ.)

Thorp, J. H., & Rogers, D. C. (2015). Thorp and Covich's Freshwater Invertebrates: Ecology and General Biology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Thorp, James H., και D. Christopher Rogers. Thorp and Covich's Freshwater Invertebrates: Ecology and General Biology. 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

Thorp, James H., και D. Christopher Rogers. Thorp and Covich's Freshwater Invertebrates: Ecology and General Biology. 2015.