Sattar, M. A. (1994). A Text Book of Trigonometry. Modern Book Centre.
Citación estilo ChicagoSattar, M. A. A Text Book of Trigonometry. Dhaka: Modern Book Centre, 1994.
Cita MLASattar, M. A. A Text Book of Trigonometry. Modern Book Centre, 1994.
Warning: These citations may not always be 100% accurate.