Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Fournier, R. A., & Hall, R. J. (2017). Hemispherical Photography in Forest Science: Theory, Methods, Applications. Springer Netherlands : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Richard A. Fournier, και Ronald J. Hall. Hemispherical Photography in Forest Science: Theory, Methods, Applications. Dordrecht: Springer Netherlands : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Hemispherical Photography in Forest Science: Theory, Methods, Applications. Springer Netherlands : Imprint: Springer, 2017.