Cita APA (7th ed.)

Ramanujan, A. K. (1995). The collected poems. Oxford University Press.

Cita Chicago (17th ed.)

Ramanujan, A. K. The Collected Poems. New York ; Delhi: Oxford University Press, 1995.

Cita MLA (8th ed.)

Ramanujan, A. K. The Collected Poems. Oxford University Press, 1995.