Παραπομπή σε μορφή APA (7η εκδ.)

HIGMAN, D. (2016). An ecologically annotated checklist of the vascular flora at the Chesapeake Bay Center for field biology, with keys. Smithsonian Institution Scholarly Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

HIGMAN, Daniel. An Ecologically Annotated Checklist of the Vascular Flora at the Chesapeake Bay Center for Field Biology, with Keys. Smithsonian Institution Scholarly Press, 2016.

Παραπομπή σε μορφή MLA (9th εκδ.)

HIGMAN, Daniel. An Ecologically Annotated Checklist of the Vascular Flora at the Chesapeake Bay Center for Field Biology, with Keys. Smithsonian Institution Scholarly Press, 2016.