Bølstad, T., & Jansen, E. G. (1992). Sailing against the wind: Boats and boatmen of Bangladesh. University Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Bølstad, Trygve, και Eirik G. Jansen. Sailing Against the Wind: Boats and Boatmen of Bangladesh. Dhaka, Bangladesh: University Press, 1992.
Παραπομπή σε μορφή MLA (8th εκδ.)Bølstad, Trygve, και Eirik G. Jansen. Sailing Against the Wind: Boats and Boatmen of Bangladesh. University Press, 1992.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.