Παραπομπή σε μορφή APA (7η εκδ.)

Michigan. Forestry Commission. (1902). Report of the Michigan Forestry Commission for the year .. Michigan Forestry Commission.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Michigan. Forestry Commission. Report of the Michigan Forestry Commission for the Year .. Lansing, Mich.: Michigan Forestry Commission, 1902.

Παραπομπή σε μορφή MLA (8th εκδ.)

Michigan. Forestry Commission. Report of the Michigan Forestry Commission for the Year .. Michigan Forestry Commission, 1902.