Παραπομπή σε μορφή APA (7η εκδ.)

Não informado. (2016). Bi-Monthly Research Notes. Canadian Forestry Service, Department of Environment.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Não informado. Bi-Monthly Research Notes. Ottawa: Canadian Forestry Service, Department of Environment, 2016.

Παραπομπή σε μορφή MLA (8th εκδ.)

Não informado. Bi-Monthly Research Notes. Canadian Forestry Service, Department of Environment, 2016.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.