APA (7 ম সংস্করণ) উদ্ধৃতি

Raeder-Roitzsch, J. E. (1974). Institutional forestry problems in the Sahelian region. United Nations, Secretariat, Special Sahelian Office.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Raeder-Roitzsch, J. E. Institutional Forestry Problems in the Sahelian Region. [s.l.]: United Nations, Secretariat, Special Sahelian Office, 1974.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Raeder-Roitzsch, J. E. Institutional Forestry Problems in the Sahelian Region. United Nations, Secretariat, Special Sahelian Office, 1974.