Παραπομπή σε μορφή APA (7η εκδ.)

Unknown. (2023). Report of the Director of Forestry 1934-5 (Fiscal year ended March 31, 1935). Forest Research Institute.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Unknown. Report of the Director of Forestry 1934-5 (Fiscal Year Ended March 31, 1935). Forest Research Institute, 2023.

Παραπομπή σε μορφή MLA (9th εκδ.)

Unknown. Report of the Director of Forestry 1934-5 (Fiscal Year Ended March 31, 1935). Forest Research Institute, 2023.