Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Simões, J., & Gutiérrez, C. (2017). Sustainable Goat Production in Adverse Environments: Volume II: Local Goat Breeds. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), João Simões, και Carlos Gutiérrez. Sustainable Goat Production in Adverse Environments: Volume II: Local Goat Breeds. Cham: Springer International Publishing : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Sustainable Goat Production in Adverse Environments: Volume II: Local Goat Breeds. Springer International Publishing : Imprint: Springer, 2017.