Παραπομπή σε μορφή APA (7η εκδ.)

Kumar, A., FernΓ'ndez, H., & Revilla, M. A. (2010). Working with Ferns: Issues and Applications (1.). Springer Science+Business Media, LLC.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kumar, Ashwani, Helena FernΓ'ndez, και Maria Angeles Revilla. Working with Ferns: Issues and Applications. 1. New York, NY: Springer Science+Business Media, LLC, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kumar, Ashwani, et al. Working with Ferns: Issues and Applications. 1. Springer Science+Business Media, LLC, 2010.