APA (7th ed.) Citation

Hamburg. UNESCO Institute for education & Serden, H. (1962). Education for international understanding under conditions of tension. s.n.

Chicago Style (17th ed.) Citation

Hamburg. UNESCO Institute for education and Hugo Serden. Education for International Understanding Under Conditions of Tension. Hamburg: s.n, 1962.

MLA (9th ed.) Citation

Hamburg. UNESCO Institute for education and Hugo Serden. Education for International Understanding Under Conditions of Tension. s.n, 1962.