Cita APA (7th ed.)

Obaidullah, M. (1964). The Pattern of Bengali Vocabulary, 1740-1864. Bengali Academy.

Cita Chicago (17th ed.)

Obaidullah, M. The Pattern of Bengali Vocabulary, 1740-1864. Dhaka: Bengali Academy, 1964.

Cita MLA (9th ed.)

Obaidullah, M. The Pattern of Bengali Vocabulary, 1740-1864. Bengali Academy, 1964.