Cita APA (7th ed.)
Ahmed, S. (1996). Learning English: The easy way (6 th ed.). Sonali printing & packaging.
Cita Chicago (17th ed.)
Ahmed, Sadruddin. Learning English: The Easy Way. 6 th ed. Rajshahi: Sonali printing & packaging, 1996.
Cita MLA (9th ed.)
Ahmed, Sadruddin. Learning English: The Easy Way. 6 th ed. Sonali printing & packaging, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.