Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service) & Schwartz, M. D. (2013). Phenology: An Integrative Environmental Science (2nd ed. 2013.). Springer Netherlands : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service) και Mark D. Schwartz. Phenology: An Integrative Environmental Science. 2nd ed. 2013. Dordrecht: Springer Netherlands : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service) και Mark D. Schwartz. Phenology: An Integrative Environmental Science. 2nd ed. 2013. Springer Netherlands : Imprint: Springer, 2013.