Cita APA (7th ed.)
Tuju, R. (1990). UNICEF - 50 years on: Education (TVE International.). ACE Comunications.
Cita Chicago (17th ed.)
Tuju, Raphael. UNICEF - 50 Years on: Education. TVE International. Nairobi, Kenya: ACE Comunications, 1990.
Cita MLA (9th ed.)
Tuju, Raphael. UNICEF - 50 Years on: Education. TVE International. ACE Comunications, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.