Cita APA (7th ed.)

(1998). Facts for life. Ministry of Information, Govt.of People's Republic of Bangladesh.

Cita Chicago (17th ed.)

Facts for Life. Dhaka: Ministry of Information, Govt.of People's Republic of Bangladesh, 1998.

Cita MLA (9th ed.)

Facts for Life. Ministry of Information, Govt.of People's Republic of Bangladesh, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.